convertix
EN

Install Convertix

Use it like an app, no store and no account. Your files still never leave your device.

iPhone and iPad

  1. Open this page in Safari.
  2. Tap Share, the square with an arrow pointing up.
  3. Choose “Add to Home Screen”.

Android

  1. Tap your browser's ⋮ menu.
  2. Choose “Install app” or “Add to Home screen”.

Computer

  1. In Chrome or Edge, click the install icon in the address bar.
  2. In Safari on Mac, choose File and then “Add to Dock”.
Home / Miles per hour to Kilometers per hour

Convert Miles per Hour to Kilometers per Hour

Enter a value in miles per hour and get its equivalent in kilometers per hour instantly. 1 mph = 1.609344 km/h.

No sign-up and nothing uploaded to a server: everything happens in your browser. See for yourself.

How to use: Miles per Hour to Kilometers per Hour

  1. Enter the value in miles per hour.
  2. The result in kilometers per hour appears right away.
  3. Use "Swap" if you need the conversion the other way.

Frequently asked questions

How many kilometers per hour is 5 mph?

5 mph is 8.04672 km/h.

What is the formula to convert miles per hour to kilometers per hour?

Multiply the value in miles per hour by 1.609344.

How do I convert the other way?

Click "Swap" in the calculator or use the kilometers per hour to miles per hour page.

Conversion chart

Miles per hourKilometers per hour
1 mph1.609344 km/h
5 mph8.04672 km/h
10 mph16.09344 km/h
50 mph80.4672 km/h
100 mph160.9344 km/h

About this tool

Miles per hour appear on speedometers and road signs in the United States and the United Kingdom.

To convert miles per hour to kilometers per hour, multiply by 1.609344. In other words, 1 mph = 1.609344 km/h.

One mile per hour equals 1.609 km/h.

60 mph is approximately 96.6 km/h.

Other tools