Body temperature
37 °C is 98.6 °F.
Unit Converter
Convert between metric and imperial units in one place, including the local units that many converters miss, such as marla and kanal for land and tola for gold.
- 100% free
- No sign-up
- Runs in your browser
All conversions
How to use
How to use the Unit Converter
- Choose a category: length, weight, temperature, area, volume or speed.
- Enter a value and pick the unit to convert from and to.
- See the result, plus the value in every other unit.
- Use the swap button to reverse the conversion.
Private by design. Calculations happen in your browser. Nothing you enter is uploaded or stored.
About this tool
Accurate conversions, including local units
Conversions use internationally defined factors: one inch is exactly 2.54 centimetres, one pound is exactly 0.45359237 kilograms, and one US gallon is exactly 3.785411784 litres. Temperature uses formulas rather than a single factor, because the scales start at different points.
For land in Pakistan, one kanal is 20 marla, but the size of a marla is not the same everywhere. Revenue records commonly use 272.25 square feet, while many housing societies define a marla as 225 square feet. Both are included so you can match your document. A tola, used for gold, is 11.6638 grams.
Good to know
Quick references
Land
1 kanal (20 marla of 272.25 sq ft) is 5,445 square feet.
Gold
10 tola is about 116.64 grams.
Fuel
One US gallon is about 3.785 litres; one UK gallon is 4.546 litres.
FAQ
Unit Converter FAQs
How many square feet are in a marla?
Commonly 272.25 sq ft in revenue records, or 225 sq ft in many housing societies. Check your property documents.
How many grams are in a tola?
11.6638 grams.
How do I convert Celsius to Fahrenheit?
Multiply by 9/5 and add 32. 25 °C is 77 °F.
Are US and UK gallons the same?
No. A UK gallon is about 20% larger than a US gallon.
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