Convert Kelvin to Fahrenheit
1 Kelvin = 1.8 Fahrenheit · 1 Fahrenheit = 0.555556 Kelvin
Conversion formula
°F = 1.8 × K + -459.67 → K = 1.8 °F
The reverse direction: 1 °F = 0.5555555556 K (affine — offset included).
Quick reference
| K | °F |
|---|---|
| 1 K | -457.87 °F |
| 2 K | -456.07 °F |
| 3 K | -454.27 °F |
| 5 K | -450.67 °F |
| 10 K | -441.67 °F |
| 20 K | -423.67 °F |
| 25 K | -414.67 °F |
| 50 K | -369.67 °F |
| 100 K | -279.67 °F |
| 250 K | -9.67 °F |
| 500 K | 440.33 °F |
| 1,000 K | 1,340 °F |
About these units
The Kelvin (K) and the Fahrenheit (°F) are both units of temperature. Under the standard definition, one K equals exactly -457.87 °F. This category's SI base unit is the kelvin.