Celsius to Kelvin Converter
Free online Celsius to Kelvin converter. Instantly convert °C to K with formula, conversion table, and step-by-step examples for science and engineering.
Conversion Table
| Celsius (°C) | Kelvin (K) |
|---|---|
| -273.15 | 0 |
| 0 | 273.15 |
| 20 | 293.15 |
| 100 | 373.15 |
How to Convert Celsius to Kelvin
To convert celsius to kelvin, use the following formula:
K = °C + 273.15
Example: Convert -273.15 °C to K:
-273.15 °C = 0 K
How to Convert C to K
Converting C to K is simple with our free online tool. The conversion factor between these two units is based on internationally recognized standards, ensuring accuracy for any application — from everyday cooking measurements to professional engineering calculations.
The formula: K = °C + 273.15
For example, to convert -273.15 C to K, you would calculate: -273.15 C = 0 K.
This converter handles the calculation instantly in your browser. Simply enter the value you want to convert and get the result in real-time — no page reload, no signup, no ads blocking your workflow.