Unit converter
Convert between common length, weight and temperature units (meters, kilometers, kilograms, °C, °F...) — type a number and get the result right away.
How to convert a unit
- Choose a group: Length, Weight or Temperature.
- Type the number to convert, and pick the unit you have and the one you want.
- Click the two-way arrow to quickly flip the conversion around.
Frequently asked questions
Because the temperature scales start at different zero points (0°C is not 0°F), so it needs an addition or subtraction before the multiplication, unlike converting meters to kilometers which is just one fixed factor.
Up to 6 decimal places, accurate enough for everyday calculations.
You get back the exact original number, a handy way to check the tool is working.
Not yet — it currently supports length, weight and temperature.
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