Kelvin to Fahrenheit

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k
f
1 k = — f

Quick reference

Kelvin (k)Fahrenheit (f)

Formula

°F = K × 9/5 − 459.67

Apply the formula above to convert between the two temperature scales.

About this conversion

The Kelvin (K) is the base SI unit of temperature used in science. Learn more →

The Fahrenheit scale (°F) is used primarily in the United States. Learn more →

Source: NIST International Reference