18 K to °F
18 kelvin in degrees Fahrenheit
18 K = -427.27 °F
°F = K × 9/5 − 459.67
18 kelvin is -427.27 degrees Fahrenheit. To get there, use °F = K × 9/5 − 459.67.
Values either side
| Kelvin | Degrees Fahrenheit |
|---|---|
| 14 K | -434.47 |
| 15 K | -432.67 |
| 16 K | -430.87 |
| 17 K | -429.07 |
| 18 K ← | -427.27 |
| 19 K | -425.47 |
| 20 K | -423.67 |
| 21 K | -421.87 |
| 22 K | -420.07 |
How the conversion works
The relationship is °F = K × 9/5 − 459.67. Both units measure temperature, so the conversion is a fixed formula that never changes. Temperature scales are the one common case where converting is not just multiplication — Celsius and Fahrenheit each put their zero in a different place, so an offset is applied as well as a scale factor.
Common questions
- What is 18 K in degrees Fahrenheit?
- 18 K is -427.27 °F.
- How do you convert kelvin to degrees Fahrenheit?
- Use °F = K × 9/5 − 459.67.
Related pages
- Kelvin to degrees Fahrenheit Full table and converter
- 18 °F to K The other direction
- 14 K to °F -434.47 °F
- 15 K to °F -432.67 °F
- 16 K to °F -430.87 °F
- 17 K to °F -429.07 °F
- 19 K to °F -425.47 °F
- 20 K to °F -423.67 °F
- 21 K to °F -421.87 °F
- 22 K to °F -420.07 °F
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place