Celsius to Kelvin Converter
Convert celsius to kelvin instantly. 1 °C = 274.15 K. Includes the formula, examples and a table of common values.
Formula
K = °C + 273.15
0 °C → 273.15 K
Conversion table
| °C | K |
|---|---|
| 0 °C | 273.15 K |
| 5 °C | 278.15 K |
| 10 °C | 283.15 K |
| 15 °C | 288.15 K |
| 20 °C | 293.15 K |
| 25 °C | 298.15 K |
| 30 °C | 303.15 K |
| 35 °C | 308.15 K |
| 37 °C | 310.15 K |
| 40 °C | 313.15 K |
| 100 °C | 373.15 K |
| 180 °C | 453.15 K |
Popular conversions
- 37 °C → 310.15 K
- 0 °C → 273.15 K
- 100 °C → 373.15 K
- 20 °C → 293.15 K
- 25 °C → 298.15 K
- 30 °C → 303.15 K
- 10 °C → 283.15 K
- 15 °C → 288.15 K
- 5 °C → 278.15 K
- 40 °C → 313.15 K
- 35 °C → 308.15 K
- 180 °C → 453.15 K
- 200 °C → 473.15 K
- 220 °C → 493.15 K
- 250 °C → 523.15 K
- 150 °C → 423.15 K
- 175 °C → 448.15 K
- 190 °C → 463.15 K
- 50 °C → 323.15 K
- 60 °C → 333.15 K
- 70 °C → 343.15 K
- 75 °C → 348.15 K
- 80 °C → 353.15 K
- 90 °C → 363.15 K
- 1 °C → 274.15 K
- 2 °C → 275.15 K
- 3 °C → 276.15 K
- 4 °C → 277.15 K
- 12 °C → 285.15 K
- 45 °C → 318.15 K
Reverse conversion
Other conversions
Frequently asked questions
How do I convert Celsius to Kelvin?
Use this formula: K = °C + 273.15. For example, 0 °C → 273.15 K.
How many kelvin are in 1 celsius?
1 °C = 274.15 K.
How many celsius are in 1 kelvin?
1 K = -272.15 °C.
Is this conversion exact?
Results are rounded to six significant digits; the conversion factor itself is exact or very precise for these units.