Convert Celsius to Kelvin
Convert celsius to kelvin instantly.
Celsius to Kelvin formula
K = °C + 273.15
Celsius to Kelvin conversion table
| Celsius (°C) | Kelvin (K) |
|---|---|
| 1 | 274.15 |
| 2 | 275.15 |
| 3 | 276.15 |
| 4 | 277.15 |
| 5 | 278.15 |
| 10 | 283.15 |
| 20 | 293.15 |
| 25 | 298.15 |
| 50 | 323.15 |
| 100 | 373.15 |
| 250 | 523.15 |
| 500 | 773.15 |
| 1000 | 1273.15 |
How to convert celsius to kelvin
- 01 Enter your value in the celsius field above.
- 02 The result in kelvin appears instantly.
- 03 Use ⇄ to reverse, or pick any other temperature unit.
Frequently asked questions
What is the formula to convert celsius to kelvin?
Use K = °C + 273.15.
Is this celsius to kelvin converter free?
Yes. It's completely free, needs no signup, and runs entirely in your browser.