How accurate are the conversions?โผ
Our converter uses precise conversion factors and provides results up to 10 significant digits. For scientific work, we recommend verifying critical calculations.
What's the difference between metric and imperial units?โผ
Metric units (meter, kilogram, liter) are based on powers of 10 and used worldwide. Imperial units (foot, pound, gallon) are primarily used in the US and UK.
Why does temperature conversion use different formulas?โผ
Unlike other units, temperature scales have different zero points. Celsius and Fahrenheit use offset values, while Kelvin starts at absolute zero. This requires formulas rather than simple multiplication.
Can I convert between any two units in a category?โผ
Yes! Select any "From" and "To" units within the same category. The converter automatically calculates the conversion using the base unit as an intermediary.