Unit Converter
Convert between common units of distance, weight and temperature (kilometers/miles, kilograms/pounds, Celsius/Fahrenheit) with a quick reference table of common conversion factors. 100 kilometers converts to roughly 62.1 miles, 10 kilograms to about 22.05 pounds, and 30°C to 86°F — the underlying conversion factors stay visible so you can sanity-check the result rather than just trusting a black box.
How to use Unit Converter
Step-by-step guide to the boxes below. Open it only if you need help.
How to use Unit Converter
Step-by-step guide to the boxes below. Open it only if you need help.
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1
Value Number
Type the number you want to convert, for example 10.
Example: 10
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2
From Choose one
Pick the unit your number is in at the moment.
Choose one: KilometersMilesKilogramsPoundsCelsiusFahrenheit
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3
To Choose one
Pick the unit you want it in. The two must belong together: kilometres with miles, kilograms with pounds, Celsius with Fahrenheit.
Choose one: MilesKilometersPoundsKilogramsFahrenheitCelsius
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4
Press “Convert”
Click the button under the boxes. If something is missing or not valid, a short message tells you which box to fix.
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5
Read your result
The converted value is shown under the button. If it looks odd, check that you picked a matching pair. Change any box and try again to compare different numbers.
Unit Converter FAQs
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