Convert Fahrenheit to Kelvin (F to K)

How to use the converter

To convert fahrenheit to kelvin enter the value in the field below and select the target unit, the value will be displayed as follows:

Decimal places:

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Conversion Tables

Temperature
Celsius (°C)
Fahrenheit (°F)
Kelvin (K)
Rankine (°Ra)
Réaumur (°Ré)

How to perform the main conversions involving thermometric scales

The conversion formulas are shown below:

Fahrenheit to Kelvin Formula

K = (°F - 32) * (5/9) + 273.15


Example: 32 Fahrenheit to Kelvin (32 F to K):

K = (°F - 32) * (5/9) + 273.15

K = (32 - 32) * (5/9) + 273.15

K = 0 * (5/9) + 273.15

K = 273.15



Kelvin to Fahrenheit Formula

°F = (K - 273.15) * 9/5 + 32


Example: 100 Kelvin to Fahrenheit (100 K to F):

°F = (K - 273.15) * 9/5 + 32

°F = (100 - 273.15) * 1.8 + 32

°F = -311.67 + 32 *

°F = -279.67



Links to other conversions involving temperature units