Unit converter

Length, area, mass, temperature, speed, volume and fuel consumption in one place. Results update instantly and stay in your browser.

01 · A useful example is ready

A useful example is ready

Change any value — every result updates instantly.

Length, area, mass, temperature, speed, volume and fuel consumption in one place.

ResultMeaningValue

10 km =Conversion from Kilometres to Miles.6.21371192 mi

m · MetresThe same starting amount in another common unit.10,000 m

cm · CentimetresThe same starting amount in another common unit.1,000,000 cm

yd · YardsThe same starting amount in another common unit.10,936.13298338 yd

ft · FeetThe same starting amount in another common unit.32,808.39895013 ft

in · InchesThe same starting amount in another common unit.393,700.78740157 in

04 · How to read this page

Length, area, mass, temperature, speed, volume and fuel consumption in one place. Results update instantly and stay in your browser.

ⓘ Calendar and planning result — check official financial, legal or holiday rules when they matter.

Do I need to press Calculate?

No. Every result updates as soon as an input changes.

Are the entered values submitted?

No. The calculation runs in the browser and no personal account is required.

Optional partner services

No pop-ups and no promises of easy money. LifeTally's calculators remain free.

Partner links: LifeTally may receive a reward if you use them. Your price does not increase.

Crypto can lose value. Check availability and rules in your country. This is advertising, not financial advice.