Kelvins to Degrees Fahrenheit
1 K ≈ -457.9 °F. Edit either value to convert instantly.
Conversion formula
°F = ((K × (1)) + (0) × (1.8)) − (459.67)1 K = -457.87 °F
kelvin (K)
Kelvin is the SI base unit of thermodynamic temperature; 0 K = −273.15 °C is absolute zero.
Source: BIPM, The International System of Units (SI), 9th edition
degree Fahrenheit (°F)
Fahrenheit uses °C = (°F − 32) × 5/9; 32 °F = 0 °C and 212 °F = 100 °C.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
Conversion table
| K | °F |
|---|---|
| = -457.87 | |
| = -456.07 | |
| = -450.67 | |
| = -441.67 | |
| = -432.67 | |
| = -423.67 | |
| = -414.67 | |
| = -405.67 | |
| = -387.67 | |
| = -378.67 |
| K | °F |
|---|---|
| = -369.67 | |
| = -351.67 | |
| = -333.67 | |
| = -315.67 | |
| = -297.67 | |
| = -279.67 | |
| = -189.67 | |
| = -171.67 | |
| = -153.67 | |
| = -135.67 |
Frequently asked questions
How many degrees Fahrenheit are in 1 kelvin?
1 K ≈ -457.9 °F. °F = ((K × (1)) + (0) × (1.8)) − (459.67)
How do I convert K to °F?
°F = ((K × (1)) + (0) × (1.8)) − (459.67)
Why does this conversion need more than multiplication?
Temperature scales have different zero points. Apply the scale and offset in the formula; below absolute zero is a mathematical result only.
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