Speed Converter

Convert between meters per second, kilometers per hour, miles per hour, knots, Mach, and other speed units.

From



To



Instructions

Enter a speed, choose the source and target units, and press Convert.

Similar Calculators

  • Angle Converter

    Convert between degrees, radians, turns, arcminutes, arcseconds, gradians, angular mils, and other angle units.

  • Area Converter

    Convert between metric, imperial, land, and scientific area units.

  • Color Calculator

    Convert colors between Hex, RGB, HSL, and HSV, and view complementary and inverted colors.

  • Currency calculator

    Currency calculator allows you to convert between currencies. Exchange between dollars, pounds, euro, yen, yuan, and many more.

  • Data Size Calculator

    This calculator allows you to calculate data size in bits, nibbles, bytes, kilobytes, megabytes, gigabytes, and terabytes.

About speed conversions

The Speed Converter uses the shared Calculator.com conversion layer for the conversion math. This page is locked to speed units and uses curated GNU Units tokens and expressions such as meter/second and kilometer/hour.

Speed Converter FAQs

Are speed conversions calculated in JavaScript?

No. JavaScript only updates the interface and sends the conversion request. The server validates the selected units and calls GNU Units.

Why do some tokens contain a slash?

GNU Units accepts compound expressions such as meter/second and kilometer/hour. These values come from the curated catalog, not from free-form user input.

Credits

Speed Converter

Version: 0.1

Author: Calculator.com