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1 Fahrenheit to Kelvin

1 fahrenheit is 255.93 kelvin. See the step-by-step breakdown and reference table below, or try a different value in the calculator.

1 °F = 255.93 K
K = (°F - 32) × 5/9 + 273.15
Try: 2 °F to K 6 °F to K
1 °F is also
1 °F = -17.22 °C
°F
255.93 K

How to Convert Fahrenheit to Kelvin

K = (°F - 32) × 5/9 + 273.15
  1. Start with 1°F
  2. Convert to Celsius: (1 - 32) × 5/9 = -17.22°C
  3. Add 273.15: -17.22 + 273.15 = 255.93
  4. Result: 1°F = 255.93 K

1 °F on the Temperature Scale

1 °F = 255.93 K
Freezing (0°C)
Body temp (37°C)
Boiling (100°C)

On the thermometer, 1 °F corresponds to 255.93 K.

Common Fahrenheit to Kelvin Conversions

Fahrenheit (°F) Kelvin (K)
1 °F 255.93 K
2 °F 256.48 K
5 °F 258.15 K
10 °F 260.93 K
15 °F 263.71 K
20 °F 266.48 K
25 °F 269.26 K
50 °F 283.15 K
75 °F 297.04 K
100 °F 310.93 K
250 °F 394.26 K
500 °F 533.15 K
1,000 °F 810.93 K
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Frequently Asked Questions

1 fahrenheit equals 255.93 kelvin.
The formula is: K = (°F - 32) × 5/9 + 273.15.
Use the kelvin to fahrenheit converter. The reverse formula is: °F = (K - 273.15) × 9/5 + 32.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
Temperature conversions use exact formulas (K = (°F - 32) × 5/9 + 273.15). Displayed results are rounded for readability, while the calculator uses the full formula for maximum accuracy.
person Written by Sean Day verified Reviewed by UnitCompare update Last updated Mar 28, 2026