Convert Celsius to Kelvin
Free online Celsius to Kelvin converter calculator. Add 273.15 — K = °C + 273.15.
Celsius to Kelvin Conversion Table
| Celsius | Kelvin |
|---|---|
| -273.15 Celsius | 0 Kelvin |
| -100 Celsius | 173.15 Kelvin |
| -40 Celsius | 233.15 Kelvin |
| 0 Celsius | 273.15 Kelvin |
| 20 Celsius | 293.15 Kelvin |
| 25 Celsius | 298.15 Kelvin |
| 37 Celsius | 310.15 Kelvin |
| 100 Celsius | 373.15 Kelvin |
| 500 Celsius | 773.15 Kelvin |
| 1000 Celsius | 1273.15 Kelvin |
How to Convert Celsius to Kelvin
Add 273.15 — K = °C + 273.15.
0 Celsius = 273.15 Kelvin
Temperature conversions are commonly used in everyday calculations. Our converter handles all the math for you — just enter a value above or click any row in the table.