Convert tyre air pressure from pounds force per square inch (psi) to bar & kilopascal (kPa) units, and vice versa for car, cycle, lorry, truck or an aircraft pneumatic tyre.
Featured air pressure gauge products
150 psi UKAS calibrated digital pressure gauge for water and air with 0.05% accuracy - Digital pressure gauge with an accuracy of 0.05% full scale for measuring the pressure of water and dry air up to 150 psi.
LEO Record (Ei) Capo Low Pressure Logger - Battery powered data logger for measuring and recording low range pressures. Pressure ranges from 30 mbar (12 inH2O) up to 300 mbar (120 inH2O).
USA ↔ European Tire Air Pressure Conversion Table
Convert USA psi (lb/in2) tire pressure readings into European bar or kPa tyre pressure readings, and vice versa from Euro to USA.
| psi | bar | kPa |
|---|---|---|
| 1 | 0.0689 | 6.89 |
| 2 | 0.138 | 13.8 |
| 3 | 0.207 | 20.7 |
| 4 | 0.276 | 27.6 |
| 5 | 0.345 | 34.5 |
| 6 | 0.414 | 41.4 |
| 7 | 0.483 | 48.3 |
| 8 | 0.552 | 55.2 |
| 9 | 0.621 | 62.1 |
| 10 | 0.689 | 68.9 |
| 11 | 0.758 | 75.8 |
| 12 | 0.827 | 82.7 |
| 13 | 0.896 | 89.6 |
| 14 | 0.965 | 96.5 |
| 15 | 1.03 | 103 |
| 16 | 1.10 | 110 |
| 17 | 1.17 | 117 |
| 18 | 1.24 | 124 |
| 19 | 1.31 | 131 |
| 20 | 1.38 | 138 |
| 21 | 1.45 | 145 |
| 22 | 1.52 | 152 |
| 23 | 1.59 | 159 |
| 24 | 1.65 | 165 |
| 25 | 1.72 | 172 |
| 26 | 1.79 | 179 |
| 27 | 1.86 | 186 |
| 28 | 1.93 | 193 |
| 29 | 2.00 | 200 |
| 30 | 2.07 | 207 |
| 31 | 2.14 | 214 |
| 32 | 2.21 | 221 |
| 33 | 2.28 | 228 |
| 34 | 2.34 | 234 |
| 35 | 2.41 | 241 |
| 36 | 2.48 | 248 |
| 37 | 2.55 | 255 |
| 38 | 2.62 | 262 |
| 39 | 2.69 | 269 |
| 40 | 2.76 | 276 |
| 41 | 2.83 | 283 |
| 42 | 2.90 | 290 |
| 43 | 2.96 | 296 |
| 44 | 3.03 | 303 |
| 45 | 3.10 | 310 |
| 46 | 3.17 | 317 |
| 47 | 3.24 | 324 |
| 48 | 3.31 | 331 |
| 49 | 3.38 | 338 |
| 50 | 3.45 | 345 |
| 51 | 3.52 | 352 |
| 52 | 3.59 | 359 |
| 53 | 3.65 | 365 |
| 54 | 3.72 | 372 |
| 55 | 3.79 | 379 |
| 56 | 3.86 | 386 |
| 57 | 3.93 | 393 |
| 58 | 4.00 | 400 |
| 59 | 4.07 | 407 |
| 60 | 4.14 | 414 |
| 61 | 4.21 | 421 |
| 62 | 4.27 | 427 |
| 63 | 4.34 | 434 |
| 64 | 4.41 | 441 |
| 65 | 4.48 | 448 |
| 66 | 4.55 | 455 |
| 67 | 4.62 | 462 |
| 68 | 4.69 | 469 |
| 69 | 4.76 | 476 |
| 70 | 4.83 | 483 |
| 71 | 4.90 | 490 |
| 72 | 4.96 | 496 |
| 73 | 5.03 | 503 |
| 74 | 5.10 | 510 |
| 75 | 5.17 | 517 |
| 76 | 5.24 | 524 |
| 77 | 5.31 | 531 |
| 78 | 5.38 | 538 |
| 79 | 5.45 | 545 |
| 80 | 5.52 | 552 |
| 81 | 5.58 | 558 |
| 82 | 5.65 | 565 |
| 83 | 5.72 | 572 |
| 84 | 5.79 | 579 |
| 85 | 5.86 | 586 |
| 86 | 5.93 | 593 |
| 87 | 6.00 | 600 |
| 88 | 6.07 | 607 |
| 89 | 6.14 | 614 |
| 90 | 6.21 | 621 |
| 91 | 6.27 | 627 |
| 92 | 6.34 | 634 |
| 93 | 6.41 | 641 |
| 94 | 6.48 | 648 |
| 95 | 6.55 | 655 |
| 96 | 6.62 | 662 |
| 97 | 6.69 | 669 |
| 98 | 6.76 | 676 |
| 99 | 6.83 | 683 |
| 100 | 6.89 | 689 |
| 101 | 6.96 | 696 |
| 102 | 7.03 | 703 |
| 103 | 7.10 | 710 |
| 104 | 7.17 | 717 |
| 105 | 7.24 | 724 |
| 106 | 7.31 | 731 |
| 107 | 7.38 | 738 |
| 108 | 7.45 | 745 |
| 109 | 7.52 | 752 |
| 110 | 7.58 | 758 |
| 111 | 7.65 | 765 |
| 112 | 7.72 | 772 |
| 113 | 7.79 | 779 |
| 114 | 7.86 | 786 |
| 115 | 7.93 | 793 |
| 116 | 8.00 | 800 |
| 117 | 8.07 | 807 |
| 118 | 8.14 | 814 |
| 119 | 8.20 | 820 |
| 120 | 8.27 | 827 |
| 121 | 8.34 | 834 |
| 122 | 8.41 | 841 |
| 123 | 8.48 | 848 |
| 124 | 8.55 | 855 |
| 125 | 8.62 | 862 |
| 126 | 8.69 | 869 |
| 127 | 8.76 | 876 |
| 128 | 8.83 | 883 |
| 129 | 8.89 | 889 |
| 130 | 8.96 | 896 |
| 131 | 9.03 | 903 |
| 132 | 9.10 | 910 |
| 133 | 9.17 | 917 |
| 134 | 9.24 | 924 |
| 135 | 9.31 | 931 |
| 136 | 9.38 | 938 |
| 137 | 9.45 | 945 |
| 138 | 9.51 | 951 |
| 139 | 9.58 | 958 |
| 140 | 9.65 | 965 |
| 141 | 9.72 | 972 |
| 142 | 9.79 | 979 |
| 143 | 9.86 | 986 |
| 144 | 9.93 | 993 |
| 145 | 10.0 | 1,000 |
| 146 | 10.1 | 1,007 |
| 147 | 10.1 | 1,014 |
| 148 | 10.2 | 1,020 |
| 149 | 10.3 | 1,027 |
| 150 | 10.3 | 1,034 |
| 151 | 10.4 | 1,041 |
| 152 | 10.5 | 1,048 |
| 153 | 10.5 | 1,055 |
| 154 | 10.6 | 1,062 |
| 155 | 10.7 | 1,069 |
| 156 | 10.8 | 1,076 |
| 157 | 10.8 | 1,082 |
| 158 | 10.9 | 1,089 |
| 159 | 11.0 | 1,096 |
| 160 | 11.0 | 1,103 |
| 161 | 11.1 | 1,110 |
| 162 | 11.2 | 1,117 |
| 163 | 11.2 | 1,124 |
| 164 | 11.3 | 1,131 |
| 165 | 11.4 | 1,138 |
| 166 | 11.4 | 1,145 |
| 167 | 11.5 | 1,151 |
| 168 | 11.6 | 1,158 |
| 169 | 11.7 | 1,165 |
| 170 | 11.7 | 1,172 |
| 171 | 11.8 | 1,179 |
| 172 | 11.9 | 1,186 |
| 173 | 11.9 | 1,193 |
| 174 | 12.0 | 1,200 |
| 175 | 12.1 | 1,207 |
| 176 | 12.1 | 1,213 |
| 177 | 12.2 | 1,220 |
| 178 | 12.3 | 1,227 |
| 179 | 12.3 | 1,234 |
| 180 | 12.4 | 1,241 |
| 181 | 12.5 | 1,248 |
| 182 | 12.5 | 1,255 |
| 183 | 12.6 | 1,262 |
| 184 | 12.7 | 1,269 |
| 185 | 12.8 | 1,276 |
| 186 | 12.8 | 1,282 |
| 187 | 12.9 | 1,289 |
| 188 | 13.0 | 1,296 |
| 189 | 13.0 | 1,303 |
| 190 | 13.1 | 1,310 |
| 191 | 13.2 | 1,317 |
| 192 | 13.2 | 1,324 |
| 193 | 13.3 | 1,331 |
| 194 | 13.4 | 1,338 |
| 195 | 13.4 | 1,344 |
| 196 | 13.5 | 1,351 |
| 197 | 13.6 | 1,358 |
| 198 | 13.7 | 1,365 |
| 199 | 13.7 | 1,372 |
| 200 | 13.8 | 1,379 |
| 201 | 13.9 | 1,386 |
| 202 | 13.9 | 1,393 |
| 203 | 14.0 | 1,400 |
| 204 | 14.1 | 1,407 |
| 205 | 14.1 | 1,413 |
| 206 | 14.2 | 1,420 |
| 207 | 14.3 | 1,427 |
| 208 | 14.3 | 1,434 |
| 209 | 14.4 | 1,441 |
| 210 | 14.5 | 1,448 |
| 211 | 14.5 | 1,455 |
| 212 | 14.6 | 1,462 |
| 213 | 14.7 | 1,469 |
| 214 | 14.8 | 1,475 |
| 215 | 14.8 | 1,482 |
| 216 | 14.9 | 1,489 |
| 217 | 15.0 | 1,496 |
| 218 | 15.0 | 1,503 |
| 219 | 15.1 | 1,510 |
| 220 | 15.2 | 1,517 |
| 221 | 15.2 | 1,524 |
| 222 | 15.3 | 1,531 |
| 223 | 15.4 | 1,538 |
| 224 | 15.4 | 1,544 |
| 225 | 15.5 | 1,551 |
| 226 | 15.6 | 1,558 |
| 227 | 15.7 | 1,565 |
| 228 | 15.7 | 1,572 |
| 229 | 15.8 | 1,579 |
| 230 | 15.9 | 1,586 |
| 231 | 15.9 | 1,593 |
| 232 | 16.0 | 1,600 |
| 233 | 16.1 | 1,606 |
| 234 | 16.1 | 1,613 |
| 235 | 16.2 | 1,620 |
| 236 | 16.3 | 1,627 |
| 237 | 16.3 | 1,634 |
| 238 | 16.4 | 1,641 |
| 239 | 16.5 | 1,648 |
| 240 | 16.5 | 1,655 |
| 241 | 16.6 | 1,662 |
| 242 | 16.7 | 1,669 |
| 243 | 16.8 | 1,675 |
| 244 | 16.8 | 1,682 |
| 245 | 16.9 | 1,689 |
| 246 | 17.0 | 1,696 |
| 247 | 17.0 | 1,703 |
| 248 | 17.1 | 1,710 |
| 249 | 17.2 | 1,717 |
| 250 | 17.2 | 1,724 |
| 251 | 17.3 | 1,731 |
| 252 | 17.4 | 1,737 |
| 253 | 17.4 | 1,744 |
| 254 | 17.5 | 1,751 |
| 255 | 17.6 | 1,758 |
| 256 | 17.7 | 1,765 |
| 257 | 17.7 | 1,772 |
| 258 | 17.8 | 1,779 |
| 259 | 17.9 | 1,786 |
| 260 | 17.9 | 1,793 |
| 261 | 18.0 | 1,800 |
| 262 | 18.1 | 1,806 |
| 263 | 18.1 | 1,813 |
| 264 | 18.2 | 1,820 |
| 265 | 18.3 | 1,827 |
| 266 | 18.3 | 1,834 |
| 267 | 18.4 | 1,841 |
| 268 | 18.5 | 1,848 |
| 269 | 18.5 | 1,855 |
| 270 | 18.6 | 1,862 |
| 271 | 18.7 | 1,868 |
| 272 | 18.8 | 1,875 |
| 273 | 18.8 | 1,882 |
| 274 | 18.9 | 1,889 |
| 275 | 19.0 | 1,896 |
| 276 | 19.0 | 1,903 |
| 277 | 19.1 | 1,910 |
| 278 | 19.2 | 1,917 |
| 279 | 19.2 | 1,924 |
| 280 | 19.3 | 1,931 |
| 281 | 19.4 | 1,937 |
| 282 | 19.4 | 1,944 |
| 283 | 19.5 | 1,951 |
| 284 | 19.6 | 1,958 |
| 285 | 19.7 | 1,965 |
| 286 | 19.7 | 1,972 |
| 287 | 19.8 | 1,979 |
| 288 | 19.9 | 1,986 |
| 289 | 19.9 | 1,993 |
| 290 | 20.0 | 1,999 |
| 291 | 20.1 | 2,006 |
| 292 | 20.1 | 2,013 |
| 293 | 20.2 | 2,020 |
| 294 | 20.3 | 2,027 |
| 295 | 20.3 | 2,034 |
| 296 | 20.4 | 2,041 |
| 297 | 20.5 | 2,048 |
| 298 | 20.5 | 2,055 |
| 299 | 20.6 | 2,062 |
| 300 | 20.7 | 2,068 |
| 301 | 20.8 | 2,075 |
| 302 | 20.8 | 2,082 |
| 303 | 20.9 | 2,089 |
| 304 | 21.0 | 2,096 |
| 305 | 21.0 | 2,103 |
| 306 | 21.1 | 2,110 |
| 307 | 21.2 | 2,117 |
| 308 | 21.2 | 2,124 |
| 309 | 21.3 | 2,130 |
| 310 | 21.4 | 2,137 |
| 311 | 21.4 | 2,144 |
| 312 | 21.5 | 2,151 |
| 313 | 21.6 | 2,158 |
| 314 | 21.6 | 2,165 |
| 315 | 21.7 | 2,172 |
| 316 | 21.8 | 2,179 |
| 317 | 21.9 | 2,186 |
| 318 | 21.9 | 2,193 |
| 319 | 22.0 | 2,199 |
| 320 | 22.1 | 2,206 |
| 321 | 22.1 | 2,213 |
| 322 | 22.2 | 2,220 |
| 323 | 22.3 | 2,227 |
| 324 | 22.3 | 2,234 |
| 325 | 22.4 | 2,241 |
| 326 | 22.5 | 2,248 |
| 327 | 22.5 | 2,255 |
| 328 | 22.6 | 2,261 |
| 329 | 22.7 | 2,268 |
| 330 | 22.8 | 2,275 |
| 331 | 22.8 | 2,282 |
| 332 | 22.9 | 2,289 |
| 333 | 23.0 | 2,296 |
| 334 | 23.0 | 2,303 |
| 335 | 23.1 | 2,310 |
| 336 | 23.2 | 2,317 |
| 337 | 23.2 | 2,324 |
| 338 | 23.3 | 2,330 |
| 339 | 23.4 | 2,337 |
| 340 | 23.4 | 2,344 |
| 341 | 23.5 | 2,351 |
| 342 | 23.6 | 2,358 |
| 343 | 23.6 | 2,365 |
| 344 | 23.7 | 2,372 |
| 345 | 23.8 | 2,379 |
| 346 | 23.9 | 2,386 |
| 347 | 23.9 | 2,392 |
| 348 | 24.0 | 2,399 |
| 349 | 24.1 | 2,406 |
| 350 | 24.1 | 2,413 |
| 351 | 24.2 | 2,420 |
| 352 | 24.3 | 2,427 |
| 353 | 24.3 | 2,434 |
| 354 | 24.4 | 2,441 |
| 355 | 24.5 | 2,448 |
| 356 | 24.5 | 2,455 |
| 357 | 24.6 | 2,461 |
| 358 | 24.7 | 2,468 |
| 359 | 24.8 | 2,475 |
| 360 | 24.8 | 2,482 |
| 361 | 24.9 | 2,489 |
| 362 | 25.0 | 2,496 |
| 363 | 25.0 | 2,503 |
| 364 | 25.1 | 2,510 |
| 365 | 25.2 | 2,517 |
| 366 | 25.2 | 2,523 |
| 367 | 25.3 | 2,530 |
| 368 | 25.4 | 2,537 |
| 369 | 25.4 | 2,544 |
| 370 | 25.5 | 2,551 |
| 371 | 25.6 | 2,558 |
| 372 | 25.6 | 2,565 |
| 373 | 25.7 | 2,572 |
| 374 | 25.8 | 2,579 |
| 375 | 25.9 | 2,586 |
| 376 | 25.9 | 2,592 |
| 377 | 26.0 | 2,599 |
| 378 | 26.1 | 2,606 |
| 379 | 26.1 | 2,613 |
| 380 | 26.2 | 2,620 |
| 381 | 26.3 | 2,627 |
| 382 | 26.3 | 2,634 |
| 383 | 26.4 | 2,641 |
| 384 | 26.5 | 2,648 |
| 385 | 26.5 | 2,654 |
| 386 | 26.6 | 2,661 |
| 387 | 26.7 | 2,668 |
| 388 | 26.8 | 2,675 |
| 389 | 26.8 | 2,682 |
| 390 | 26.9 | 2,689 |
| 391 | 27.0 | 2,696 |
| 392 | 27.0 | 2,703 |
| 393 | 27.1 | 2,710 |
| 394 | 27.2 | 2,717 |
| 395 | 27.2 | 2,723 |
| 396 | 27.3 | 2,730 |
| 397 | 27.4 | 2,737 |
| 398 | 27.4 | 2,744 |
| 399 | 27.5 | 2,751 |
| 400 | 27.6 | 2,758 |
| bar | kPa | psi |
|---|---|---|
| 0.1 | 10 | 1.45 |
| 0.2 | 20 | 2.90 |
| 0.3 | 30 | 4.35 |
| 0.4 | 40 | 5.80 |
| 0.5 | 50 | 7.25 |
| 0.6 | 60 | 8.70 |
| 0.7 | 70 | 10.2 |
| 0.8 | 80 | 11.6 |
| 0.9 | 90 | 13.1 |
| 1.0 | 100 | 14.5 |
| 1.1 | 110 | 16.0 |
| 1.2 | 120 | 17.4 |
| 1.3 | 130 | 18.9 |
| 1.4 | 140 | 20.3 |
| 1.5 | 150 | 21.8 |
| 1.6 | 160 | 23.2 |
| 1.7 | 170 | 24.7 |
| 1.8 | 180 | 26.1 |
| 1.9 | 190 | 27.6 |
| 2.0 | 200 | 29.0 |
| 2.1 | 210 | 30.5 |
| 2.2 | 220 | 31.9 |
| 2.3 | 230 | 33.4 |
| 2.4 | 240 | 34.8 |
| 2.5 | 250 | 36.3 |
| 2.6 | 260 | 37.7 |
| 2.7 | 270 | 39.2 |
| 2.8 | 280 | 40.6 |
| 2.9 | 290 | 42.1 |
| 3.0 | 300 | 43.5 |
| 3.1 | 310 | 45.0 |
| 3.2 | 320 | 46.4 |
| 3.3 | 330 | 47.9 |
| 3.4 | 340 | 49.3 |
| 3.5 | 350 | 50.8 |
| 3.6 | 360 | 52.2 |
| 3.7 | 370 | 53.7 |
| 3.8 | 380 | 55.1 |
| 3.9 | 390 | 56.6 |
| 4.0 | 400 | 58.0 |
| 4.1 | 410 | 59.5 |
| 4.2 | 420 | 60.9 |
| 4.3 | 430 | 62.4 |
| 4.4 | 440 | 63.8 |
| 4.5 | 450 | 65.3 |
| 4.6 | 460 | 66.7 |
| 4.7 | 470 | 68.2 |
| 4.8 | 480 | 69.6 |
| 4.9 | 490 | 71.1 |
| 5.0 | 500 | 72.5 |
| 5.1 | 510 | 74.0 |
| 5.2 | 520 | 75.4 |
| 5.3 | 530 | 76.9 |
| 5.4 | 540 | 78.3 |
| 5.5 | 550 | 79.8 |
| 5.6 | 560 | 81.2 |
| 5.7 | 570 | 82.7 |
| 5.8 | 580 | 84.1 |
| 5.9 | 590 | 85.6 |
| 6.0 | 600 | 87.0 |
| 6.1 | 610 | 88.5 |
| 6.2 | 620 | 89.9 |
| 6.3 | 630 | 91.4 |
| 6.4 | 640 | 92.8 |
| 6.5 | 650 | 94.3 |
| 6.6 | 660 | 95.7 |
| 6.7 | 670 | 97.2 |
| 6.8 | 680 | 98.6 |
| 6.9 | 690 | 100 |
| 7.0 | 700 | 102 |
| 7.1 | 710 | 103 |
| 7.2 | 720 | 104 |
| 7.3 | 730 | 106 |
| 7.4 | 740 | 107 |
| 7.5 | 750 | 109 |
| 7.6 | 760 | 110 |
| 7.7 | 770 | 112 |
| 7.8 | 780 | 113 |
| 7.9 | 790 | 115 |
| 8.0 | 800 | 116 |
| 8.1 | 810 | 117 |
| 8.2 | 820 | 119 |
| 8.3 | 830 | 120 |
| 8.4 | 840 | 122 |
| 8.5 | 850 | 123 |
| 8.6 | 860 | 125 |
| 8.7 | 870 | 126 |
| 8.8 | 880 | 128 |
| 8.9 | 890 | 129 |
| 9.0 | 900 | 131 |
| 9.1 | 910 | 132 |
| 9.2 | 920 | 133 |
| 9.3 | 930 | 135 |
| 9.4 | 940 | 136 |
| 9.5 | 950 | 138 |
| 9.6 | 960 | 139 |
| 9.7 | 970 | 141 |
| 9.8 | 980 | 142 |
| 9.9 | 990 | 144 |
| 10.0 | 1,000 | 145 |
| 10.1 | 1,010 | 146 |
| 10.2 | 1,020 | 148 |
| 10.3 | 1,030 | 149 |
| 10.4 | 1,040 | 151 |
| 10.5 | 1,050 | 152 |
| 10.6 | 1,060 | 154 |
| 10.7 | 1,070 | 155 |
| 10.8 | 1,080 | 157 |
| 10.9 | 1,090 | 158 |
| 11.0 | 1,100 | 160 |
| 11.1 | 1,110 | 161 |
| 11.2 | 1,120 | 162 |
| 11.3 | 1,130 | 164 |
| 11.4 | 1,140 | 165 |
| 11.5 | 1,150 | 167 |
| 11.6 | 1,160 | 168 |
| 11.7 | 1,170 | 170 |
| 11.8 | 1,180 | 171 |
| 11.9 | 1,190 | 173 |
| 12.0 | 1,200 | 174 |
| 12.1 | 1,210 | 175 |
| 12.2 | 1,220 | 177 |
| 12.3 | 1,230 | 178 |
| 12.4 | 1,240 | 180 |
| 12.5 | 1,250 | 181 |
| 12.6 | 1,260 | 183 |
| 12.7 | 1,270 | 184 |
| 12.8 | 1,280 | 186 |
| 12.9 | 1,290 | 187 |
| 13.0 | 1,300 | 189 |
| 13.1 | 1,310 | 190 |
| 13.2 | 1,320 | 191 |
| 13.3 | 1,330 | 193 |
| 13.4 | 1,340 | 194 |
| 13.5 | 1,350 | 196 |
| 13.6 | 1,360 | 197 |
| 13.7 | 1,370 | 199 |
| 13.8 | 1,380 | 200 |
| 13.9 | 1,390 | 202 |
| 14.0 | 1,400 | 203 |
| 14.1 | 1,410 | 205 |
| 14.2 | 1,420 | 206 |
| 14.3 | 1,430 | 207 |
| 14.4 | 1,440 | 209 |
| 14.5 | 1,450 | 210 |
| 14.6 | 1,460 | 212 |
| 14.7 | 1,470 | 213 |
| 14.8 | 1,480 | 215 |
| 14.9 | 1,490 | 216 |
| 15.0 | 1,500 | 218 |
| 15.1 | 1,510 | 219 |
| 15.2 | 1,520 | 220 |
| 15.3 | 1,530 | 222 |
| 15.4 | 1,540 | 223 |
| 15.5 | 1,550 | 225 |
| 15.6 | 1,560 | 226 |
| 15.7 | 1,570 | 228 |
| 15.8 | 1,580 | 229 |
| 15.9 | 1,590 | 231 |
| 16.0 | 1,600 | 232 |
| 16.1 | 1,610 | 234 |
| 16.2 | 1,620 | 235 |
| 16.3 | 1,630 | 236 |
| 16.4 | 1,640 | 238 |
| 16.5 | 1,650 | 239 |
| 16.6 | 1,660 | 241 |
| 16.7 | 1,670 | 242 |
| 16.8 | 1,680 | 244 |
| 16.9 | 1,690 | 245 |
| 17.0 | 1,700 | 247 |
| 17.1 | 1,710 | 248 |
| 17.2 | 1,720 | 249 |
| 17.3 | 1,730 | 251 |
| 17.4 | 1,740 | 252 |
| 17.5 | 1,750 | 254 |
| 17.6 | 1,760 | 255 |
| 17.7 | 1,770 | 257 |
| 17.8 | 1,780 | 258 |
| 17.9 | 1,790 | 260 |
| 18.0 | 1,800 | 261 |
| 18.1 | 1,810 | 263 |
| 18.2 | 1,820 | 264 |
| 18.3 | 1,830 | 265 |
| 18.4 | 1,840 | 267 |
| 18.5 | 1,850 | 268 |
| 18.6 | 1,860 | 270 |
| 18.7 | 1,870 | 271 |
| 18.8 | 1,880 | 273 |
| 18.9 | 1,890 | 274 |
| 19.0 | 1,900 | 276 |
| 19.1 | 1,910 | 277 |
| 19.2 | 1,920 | 278 |
| 19.3 | 1,930 | 280 |
| 19.4 | 1,940 | 281 |
| 19.5 | 1,950 | 283 |
| 19.6 | 1,960 | 284 |
| 19.7 | 1,970 | 286 |
| 19.8 | 1,980 | 287 |
| 19.9 | 1,990 | 289 |
| 20.0 | 2,000 | 290 |
| 20.1 | 2,010 | 292 |
| 20.2 | 2,020 | 293 |
| 20.3 | 2,030 | 294 |
| 20.4 | 2,040 | 296 |
| 20.5 | 2,050 | 297 |
| 20.6 | 2,060 | 299 |
| 20.7 | 2,070 | 300 |
| 20.8 | 2,080 | 302 |
| 20.9 | 2,090 | 303 |
| 21.0 | 2,100 | 305 |
| 21.1 | 2,110 | 306 |
| 21.2 | 2,120 | 307 |
| 21.3 | 2,130 | 309 |
| 21.4 | 2,140 | 310 |
| 21.5 | 2,150 | 312 |
| 21.6 | 2,160 | 313 |
| 21.7 | 2,170 | 315 |
| 21.8 | 2,180 | 316 |
| 21.9 | 2,190 | 318 |
| 22.0 | 2,200 | 319 |
| 22.1 | 2,210 | 321 |
| 22.2 | 2,220 | 322 |
| 22.3 | 2,230 | 323 |
| 22.4 | 2,240 | 325 |
| 22.5 | 2,250 | 326 |
| 22.6 | 2,260 | 328 |
| 22.7 | 2,270 | 329 |
| 22.8 | 2,280 | 331 |
| 22.9 | 2,290 | 332 |
| 23.0 | 2,300 | 334 |
| 23.1 | 2,310 | 335 |
| 23.2 | 2,320 | 336 |
| 23.3 | 2,330 | 338 |
| 23.4 | 2,340 | 339 |
| 23.5 | 2,350 | 341 |
| 23.6 | 2,360 | 342 |
| 23.7 | 2,370 | 344 |
| 23.8 | 2,380 | 345 |
| 23.9 | 2,390 | 347 |
| 24.0 | 2,400 | 348 |
| 24.1 | 2,410 | 350 |
| 24.2 | 2,420 | 351 |
| 24.3 | 2,430 | 352 |
| 24.4 | 2,440 | 354 |
| 24.5 | 2,450 | 355 |
| 24.6 | 2,460 | 357 |
| 24.7 | 2,470 | 358 |
| 24.8 | 2,480 | 360 |
| 24.9 | 2,490 | 361 |
| 25.0 | 2,500 | 363 |
| 25.1 | 2,510 | 364 |
| 25.2 | 2,520 | 365 |
| 25.3 | 2,530 | 367 |
| 25.4 | 2,540 | 368 |
| 25.5 | 2,550 | 370 |
| 25.6 | 2,560 | 371 |
| 25.7 | 2,570 | 373 |
| 25.8 | 2,580 | 374 |
| 25.9 | 2,590 | 376 |
| 26.0 | 2,600 | 377 |
| 26.1 | 2,610 | 379 |
| 26.2 | 2,620 | 380 |
| 26.3 | 2,630 | 381 |
| 26.4 | 2,640 | 383 |
| 26.5 | 2,650 | 384 |
| 26.6 | 2,660 | 386 |
| 26.7 | 2,670 | 387 |
| 26.8 | 2,680 | 389 |
| 26.9 | 2,690 | 390 |
| 27.0 | 2,700 | 392 |
| 27.1 | 2,710 | 393 |
| 27.2 | 2,720 | 395 |
| 27.3 | 2,730 | 396 |
| 27.4 | 2,740 | 397 |
| 27.5 | 2,750 | 399 |
| 27.6 | 2,760 | 400 |
| 27.7 | 2,770 | 402 |
| 27.8 | 2,780 | 403 |
| 27.9 | 2,790 | 405 |
| 28.0 | 2,800 | 406 |
| 28.1 | 2,810 | 408 |
| 28.2 | 2,820 | 409 |
| 28.3 | 2,830 | 410 |
| 28.4 | 2,840 | 412 |
| 28.5 | 2,850 | 413 |
| 28.6 | 2,860 | 415 |
| 28.7 | 2,870 | 416 |
| 28.8 | 2,880 | 418 |
| 28.9 | 2,890 | 419 |
| 29.0 | 2,900 | 421 |
| 29.1 | 2,910 | 422 |
| 29.2 | 2,920 | 424 |
| 29.3 | 2,930 | 425 |
| 29.4 | 2,940 | 426 |
| 29.5 | 2,950 | 428 |
| 29.6 | 2,960 | 429 |
| 29.7 | 2,970 | 431 |
| 29.8 | 2,980 | 432 |
| 29.9 | 2,990 | 434 |
| 30.0 | 3,000 | 435 |
| 30.1 | 3,010 | 437 |
| 30.2 | 3,020 | 438 |
| 30.3 | 3,030 | 439 |
| 30.4 | 3,040 | 441 |
| 30.5 | 3,050 | 442 |
| 30.6 | 3,060 | 444 |
| 30.7 | 3,070 | 445 |
| 30.8 | 3,080 | 447 |
| 30.9 | 3,090 | 448 |
| 31.0 | 3,100 | 450 |
| 31.1 | 3,110 | 451 |
| 31.2 | 3,120 | 453 |
| 31.3 | 3,130 | 454 |
| 31.4 | 3,140 | 455 |
| 31.5 | 3,150 | 457 |
| 31.6 | 3,160 | 458 |
| 31.7 | 3,170 | 460 |
| 31.8 | 3,180 | 461 |
| 31.9 | 3,190 | 463 |
| 32.0 | 3,200 | 464 |
| 32.1 | 3,210 | 466 |
| 32.2 | 3,220 | 467 |
| 32.3 | 3,230 | 468 |
| 32.4 | 3,240 | 470 |
| 32.5 | 3,250 | 471 |
| 32.6 | 3,260 | 473 |
| 32.7 | 3,270 | 474 |
| 32.8 | 3,280 | 476 |
| 32.9 | 3,290 | 477 |
| 33.0 | 3,300 | 479 |
| 33.1 | 3,310 | 480 |
| 33.2 | 3,320 | 482 |
| 33.3 | 3,330 | 483 |
| 33.4 | 3,340 | 484 |
| 33.5 | 3,350 | 486 |
| 33.6 | 3,360 | 487 |
| 33.7 | 3,370 | 489 |
| 33.8 | 3,380 | 490 |
| 33.9 | 3,390 | 492 |
| 34.0 | 3,400 | 493 |
| 34.1 | 3,410 | 495 |
| 34.2 | 3,420 | 496 |
| 34.3 | 3,430 | 497 |
| 34.4 | 3,440 | 499 |
| 34.5 | 3,450 | 500 |
| 34.6 | 3,460 | 502 |
| 34.7 | 3,470 | 503 |
| 34.8 | 3,480 | 505 |
| 34.9 | 3,490 | 506 |
| 35.0 | 3,500 | 508 |
| 35.1 | 3,510 | 509 |
| 35.2 | 3,520 | 511 |
| 35.3 | 3,530 | 512 |
| 35.4 | 3,540 | 513 |
| 35.5 | 3,550 | 515 |
| 35.6 | 3,560 | 516 |
| 35.7 | 3,570 | 518 |
| 35.8 | 3,580 | 519 |
| 35.9 | 3,590 | 521 |
| 36.0 | 3,600 | 522 |
| 36.1 | 3,610 | 524 |
| 36.2 | 3,620 | 525 |
| 36.3 | 3,630 | 526 |
| 36.4 | 3,640 | 528 |
| 36.5 | 3,650 | 529 |
| 36.6 | 3,660 | 531 |
| 36.7 | 3,670 | 532 |
| 36.8 | 3,680 | 534 |
| 36.9 | 3,690 | 535 |
| 37.0 | 3,700 | 537 |
| 37.1 | 3,710 | 538 |
| 37.2 | 3,720 | 540 |
| 37.3 | 3,730 | 541 |
| 37.4 | 3,740 | 542 |
| 37.5 | 3,750 | 544 |
| 37.6 | 3,760 | 545 |
| 37.7 | 3,770 | 547 |
| 37.8 | 3,780 | 548 |
| 37.9 | 3,790 | 550 |
| 38.0 | 3,800 | 551 |
| 38.1 | 3,810 | 553 |
| 38.2 | 3,820 | 554 |
| 38.3 | 3,830 | 555 |
| 38.4 | 3,840 | 557 |
| 38.5 | 3,850 | 558 |
| 38.6 | 3,860 | 560 |
| 38.7 | 3,870 | 561 |
| 38.8 | 3,880 | 563 |
| 38.9 | 3,890 | 564 |
| 39.0 | 3,900 | 566 |
| 39.1 | 3,910 | 567 |
| 39.2 | 3,920 | 569 |
| 39.3 | 3,930 | 570 |
| 39.4 | 3,940 | 571 |
| 39.5 | 3,950 | 573 |
| 39.6 | 3,960 | 574 |
| 39.7 | 3,970 | 576 |
| 39.8 | 3,980 | 577 |
| 39.9 | 3,990 | 579 |
| 40.0 | 4,000 | 580 |
PDF Download
Alternatively you can download the pdf version of this tyre pressure conversion table to save or print out.
Featured pneumatic pressure gauge products
150 psi UKAS calibrated digital pressure gauge for water and air with 0.05% accuracy - Digital pressure gauge with an accuracy of 0.05% full scale for measuring the pressure of water and dry air up to 150 psi.
ADT681 Digital Pressure Gauge - The ADT681 digital pressure gauge family covers a wide range of pressures from as low as 1 inH20 differential to as high as 36,000 psi gauge.
Car Tyre Pressure Conversion
bar to psi
Enter a car tyre pressure in bar below to convert it to the equivalent car tyre pressure in psi.
Choose a value between 0 and 3.5 bar from the car tyre pressure conversion table below, to obtain the converted value in psi.
| bar | psi | 🔗 |
|---|
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10 bar air pressure gauge for connecting to laptop - Digital pressure gauge with PC interface with digital output for displaying and logging pressure readings up to 10 bar g on a laptop computer in real time.
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psi to bar
Enter a car tyre pressure in psi below to convert it to the equivalent car tyre pressure in bar.
Choose a value between 0 and 50 psi from the car tyre pressure conversion table below, to obtain the converted value in bar.
| psi | bar | 🔗 |
|---|
Featured pneumatic pressure gauge products
ADT681 Digital Pressure Gauge - The ADT681 digital pressure gauge family covers a wide range of pressures from as low as 1 inH20 differential to as high as 36,000 psi gauge.
DM10 Low Cost Battery Powered Pressure Gauge - Low price digital pressure gauge with an accuracy of 0.5% pressure range for general purpose industrial measurements.
Cycle Tyre Pressure Conversion
bar to psi
Enter a cycle tyre pressure in bar below to convert it to the equivalent cycle tyre pressure in psi.
Choose a value between 0 and 10 bar from the cycle tyre pressure conversion table below, to obtain the converted value in psi.
| bar | psi | 🔗 |
|---|
Featured air pressure gauge products
150 psi UKAS calibrated digital pressure gauge for water and air with 0.05% accuracy - Digital pressure gauge with an accuracy of 0.05% full scale for measuring the pressure of water and dry air up to 150 psi.
LEO Record (Ei) Capo Low Pressure Logger - Battery powered data logger for measuring and recording low range pressures. Pressure ranges from 30 mbar (12 inH2O) up to 300 mbar (120 inH2O).
psi to bar
Enter a car tyre pressure in psi below to convert it to the equivalent car tyre pressure in bar.
Choose a value between 0 and 150 psi from the car tyre pressure conversion table below, to obtain the converted value in bar.
| psi | bar | 🔗 |
|---|
Featured pneumatic pressure gauge products
DM10 Low Cost Battery Powered Pressure Gauge - Low price digital pressure gauge with an accuracy of 0.5% pressure range for general purpose industrial measurements.
Clean Room Monitor for Air Differential Pressure, Temperature and Humidity – PMDS4 - The PMDS4 clean room monitor is designed for positive and negative monitoring of differential air pressure between the inside and outside of a clean room.
Truck Tyre Pressure Conversion
bar to psi
Enter a truck tyre pressure in bar below to convert it to the equivalent truck tyre pressure in psi.
Choose a value between 0 and 10 bar from the truck tyre pressure conversion table below, to obtain the converted value in psi.
| bar | psi | 🔗 |
|---|
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10 bar air pressure gauge for connecting to laptop - Digital pressure gauge with PC interface with digital output for displaying and logging pressure readings up to 10 bar g on a laptop computer in real time.
DS210 Combined Low Pressure Switch, Indicator and Sensor - Low range three in one pressure switch, pressure indicator and pressure sensor for use on pneumatics and HVAC applications.
psi to bar
Enter a truck tyre pressure in psi below to convert it to the equivalent truck tyre pressure in bar.
Choose a value between 0 and 150 psi from the truck tyre pressure conversion table below, to obtain the converted value in bar.
| psi | bar | 🔗 |
|---|
Featured pneumatic pressure gauge products
10 bar air pressure gauge for connecting to laptop - Digital pressure gauge with PC interface with digital output for displaying and logging pressure readings up to 10 bar g on a laptop computer in real time.
150 psi UKAS calibrated digital pressure gauge for water and air with 0.05% accuracy - Digital pressure gauge with an accuracy of 0.05% full scale for measuring the pressure of water and dry air up to 150 psi.
Aircraft Tire Pressure Conversion
bar to psi
Enter a aircraft tire pressure in bar below to convert it to the equivalent aircraft tire pressure in psi.
Choose a value between 0 and 35 bar from the aircraft tire pressure conversion table below, to obtain the converted value in psi.
| bar | psi | 🔗 |
|---|
Featured air pressure gauge products
Air Pressure Gauges - Digital air pressure gauges provide accurate and reliable pressure readings for a variety of pneumatic systems.
Clean room temp, RH and pressure monitoring - Clean room monitor for temperature, relative humidity 0 to 99% RH and pressure from minus 100 to +100 Pa
psi to bar
Enter a aircraft tire pressure in psi below to convert it to the equivalent aircraft tire pressure in bar.
Choose a value between 0 and 500 psi from the aircraft tire pressure conversion table below, to obtain the converted value in bar.
| psi | bar | 🔗 |
|---|
Featured pneumatic pressure gauge products
Clean room temp, RH and pressure monitoring - Clean room monitor for temperature, relative humidity 0 to 99% RH and pressure from minus 100 to +100 Pa
LEO Record (Ei) Capo Low Pressure Logger - Battery powered data logger for measuring and recording low range pressures. Pressure ranges from 30 mbar (12 inH2O) up to 300 mbar (120 inH2O).
Tyre Pressure Conversion Help
Higher precision tire pressure conversion
I’m looking to convert tire pressures more precisely, do you have a larger conversion table which more digits or can you suggest a conversion tool which allows more digits in the readings?
To convert tyre pressure readings to a higher precision use this pressure unit converter.
American vs Imperial psi, kPa and bar
I’m using a tyre pressure gauge which was purchased in America, it is scaled in a choice of units: kPa, bar and psi. Is there any difference between the America and Imperial conversion?
The pressure unit bar is a European metric unit which has the same value in every country. Kilopascals (kPa) are derived form the SI unit for pressure which is the pascal (Pa), which is also commonly used in Europe. Pounds per square inch (psi or pfsi) are American and British Imperial units and the value is the same in both measurement systems.
- bar: Metric, 100,000 Pa
- kPa: SI, Metric, 1,000 Pa
- psi: American, British Imperial, 6,894.76 Pa
220 car tyre pressure meaning
Inside the car door, the tyre pressure front and back is listed as 220. what pressure would this convert to in the UK?
It means 220 kPa (kilopascals) = 2.2 bar = 31.9 psi (pounds per square inch)
Featured air pressure gauge products
Air Pressure Gauges - Digital air pressure gauges provide accurate and reliable pressure readings for a variety of pneumatic systems.
DM10 Low Cost Battery Powered Pressure Gauge - Low price digital pressure gauge with an accuracy of 0.5% pressure range for general purpose industrial measurements.
