Unit Converter
Convert between length, weight, and temperature units
How to Use Unit Converter
- Select category: Length, Weight, or Temperature
- Enter the value to convert
- Choose the from and to units
- View the converted result instantly
Key Features
- Multiple Categories - Convert length, weight, and temperature units
- Common Units - Includes all commonly used metric and imperial units
- Bidirectional - Convert in any direction with accurate results
Frequently Asked Questions
What units can I convert?
Length: mm, cm, m, km, in, ft, yd, mi. Weight: mg, g, kg, oz, lb, ton. Temperature: Celsius, Fahrenheit, Kelvin.
How accurate are the conversions?
Conversions use standard conversion factors and are accurate to 5 decimal places, suitable for most practical applications.
Can I convert temperature below zero?
Yes! The calculator handles negative temperatures correctly for all temperature scales.
Why are some conversions not exact?
Some units have irrational conversion factors (like inches to centimeters). Results are rounded to 5 decimal places for readability.