Speed Converter

Convert between different units of speed

Quick Convert

Conversion Result

Common Speed Conversions

From To Conversion Factor
1 km/h 0.621371 mph × 0.621371
1 mph 1.60934 km/h × 1.60934
1 m/s 3.6 km/h × 3.6
1 km/h 0.277778 m/s × 0.277778
1 mph 0.44704 m/s × 0.44704

Key Features

Quick Conversion

Convert between different speed units instantly with our easy-to-use interface. Perfect for quick calculations.

Accurate Results

Get precise conversion results with our accurate calculation algorithms. Trust our tool for important measurements.

Mobile Friendly

Use our converter on any device. The responsive design works perfectly on smartphones, tablets, and desktops.

Multiple Units

Convert between kilometers per hour, miles per hour, meters per second, and knots with ease. Support for all common speed units.

Common Conversions

Access frequently used conversions with our quick convert buttons. Save time with one-click conversions.

Speed Guide

Learn about different speed units and their applications. Perfect for educational purposes and everyday use.