Fahrenheit to Kelvin Converter
This page converts Fahrenheit (°F) to Kelvin (K). Enter a value below to get an exact result, or use the common conversions table for a quick lookup.
Everything happens on your own device. Nothing you type is ever sent anywhere.
Category
Result
255.927778K
Formula
K = (°F − 32) × 5/9 + 273.15
Common Fahrenheit to Kelvin Conversions
| Fahrenheit | Kelvin |
|---|---|
| -40 °F | 233.15 K |
| -20 °F | 244.261111 K |
| -10 °F | 249.816667 K |
| 0 °F | 255.372222 K |
| 20 °F | 266.483333 K |
| 25 °F | 269.261111 K |
| 37 °F | 275.927778 K |
| 50 °F | 283.15 K |
| 100 °F | 310.927778 K |
This converter handles eight common unit categories - length, weight, temperature, volume, area, speed, data storage, and time - and updates the result instantly as you type, entirely in your browser. Most categories convert by a fixed ratio to a base unit (like meters for length or bytes for data), except temperature, which needs its own formula since 0°C isn't 0°F or 0 K.