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Unit converter

Choose the category, enter a value and convert instantly.

Estimated result for information only. Not legal or tax advice. Updated for 2026.

Handy equivalents

  • 1 kg = 2.2046 pounds
  • 1 pound = 0.4536 kg
  • 1 inch = 2.54 cm
  • 1 foot = 30.48 cm
  • 1 US gallon = 3.785 liters
  • 0 °C = 32 °F

Frequently asked questions

How many kilos is a pound?

A pound is 0.4536 kg.

How many centimeters is an inch?

2.54 cm.

How do I convert Celsius to Fahrenheit?

Multiply by 9/5 and add 32.

Is it exact?

It uses the official international factors.