- Average speed calculator
- Travel distance calculator
- Estimate travel time
- Length units converter
- Time period converter

## User Guide

This speed converter tool will convert a distance travelled in a unit period of time to different units and show a related speed conversion scale.

Customise the distance and time units independently to create up to 140 different ways to measure speed.

#### Speed Converter Applications

Examples of what this speed conversion tool can be used for:

- Vehicle speed in miles per hour (mph) to kilometres per hour (kph)
- Ship speed in nautical miles per hour (knots, kn, kt) to miles per hour (mph) or kilometres per hour (kph)
- Determine the conversion of any speed into metres per second (mps, m/s, ms
^{-1}) which is the SI unit for speed.