What is 0K in Fahrenheit?
0K is -459.7°F.
Kelvin to Fahrenheit
Type a temperature to convert it from Kelvin to Fahrenheit. The two scales do not share a zero, so the conversion shifts as well as scales.
Result
Kelvin and Fahrenheit, side by side
Kelvin and Fahrenheit measure the same thing on different scales, and they start counting from different places. That is why the conversion is not a simple multiplication: 0K comes out as -459.7°F, not zero.
Going the other way, 0°F is 255.4K. Any converter that treats this as a ratio gets both directions wrong.
The kelvin is the base unit of temperature in the International System and starts at absolute zero, the point where no more heat can be taken away. It has no negative values and is written without a degree sign: water freezes at 273.15 K. Science and the color temperature of light bulbs use it.
The Fahrenheit scale puts water’s freezing point at 32 °F and its boiling point at 212 °F, so the two sit 180 degrees apart against 100 in Celsius. It is the everyday scale in the United States, where normal body temperature is usually quoted as 98.6 °F.
| Kelvin | Fahrenheit |
|---|---|
| 0 | -459.67 |
| 10 | -441.67 |
| 20 | -423.67 |
| 25 | -414.67 |
| 30 | -405.67 |
| 37 | -393.07 |
| 100 | -279.67 |
Frequently asked questions
How do I convert Fahrenheit back to Kelvin?
Use the same tool with the scales swapped. 0°F is 255.4K.
Similar pages
Other tools
Ethanol or Gasoline
Which fuel pays off at today’s prices, for your car.
Length Converter
Centimeters to inches, meters to feet, kilometers to miles.
Weight Converter
Kilograms to pounds, grams to ounces, and back again.
Area Converter
Square meters, square feet, hectares and acres.
Volume Converter
Liters to gallons, milliliters to fluid ounces.
Fraction Calculator
Add, subtract, multiply and divide fractions: exactly, never rounded.