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Kelvin to Celsius Converter

Our Kelvin to Celsius converter will help you convert the temperature from Kelvin to Celsius scales and vice versa.

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Result-272.15 °C1 K converted
1 K equals-272.15 °C
1 °C equals274.15 K

Kelvin to Celsius reference

KelvinCelsius
1 K-272.15 °C
2 K-271.15 °C
5 K-268.15 °C
10 K-263.15 °C
25 K-248.15 °C
50 K-223.15 °C
100 K-173.15 °C
500 K226.85 °C
1,000 K726.85 °C

Converting Kelvin to Celsius

Temperature scales do not share a zero point, so converting between them needs both a scale factor and an offset rather than a single multiplier. This calculator converts through kelvin, the SI base unit.

The usual formulas

  • °F = °C × 9/5 + 32
  • °C = (°F − 32) × 5/9
  • K = °C + 273.15
  • °R = (°F + 459.67)