Math tool
Unit Converter
Convert common distance, mass, temperature and area units with transparent conversion rules.
RESULT
Your result will appear here.
USING THIS TOOL
How Unit Converter helps
Select a quantity, choose source and destination units and enter a value.
Method and assumptions
Most conversions use standard metric reference factors. Temperatures require offset-aware formulas.
Example
One mile is exactly 1.609344 kilometres; 0°C is 32°F.
Know the limits
Check your inputs and verify important financial, health, legal, educational or property decisions using the relevant professional or official source. Results depend on stated assumptions.