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About the Unit Converter
Convert between common units of length, weight, temperature, area, volume, speed and digital storage. See the result and a table of the same value in every unit in the category.
How to use it
- Pick a category.
- Enter the value and choose the from and to units.
- Read the result and the full conversion table.
Frequently asked questions
Why is a “1 GB” drive smaller than 1 GB on my computer?
Drive makers count 1 GB as 1,000,000,000 bytes; some operating systems count in 1,024s (GiB). The converter lists both so you can compare.
How is Fahrenheit converted to Celsius?
°C = (°F − 32) × 5 ÷ 9 and °F = °C × 9 ÷ 5 + 32.
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Results are estimates for general information. For financial, tax, medical or legal decisions, check with a qualified professional.