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Fahrenheit to Kelvin

Convert Fahrenheit to Kelvin instantly with this precise tool. Useful for scientific calculations, lab work, and academic temperature conversions

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Fahrenheit to Kelvin Converter

°F
K

Conversion Formula

The formula to convert Fahrenheit (°F) to Kelvin (K) is:

K = (°F - 32) × 5/9 + 273.15

Where:

  • K is the temperature in Kelvin
  • °F is the temperature in Fahrenheit
  • 273.15 is the offset between Celsius and Kelvin

Key Features

Fast Conversion

Get instant results from Fahrenheit to Kelvin with one input.

Accurate Calculations

Uses the standard formula: (°F − 32) × 5⁄9 + 273.15 = K.

Device Friendly

Fully responsive and works on mobile, tablet, and desktop.

Educational Use

Great for physics, chemistry, and environmental science applications.

Private & Secure

All calculations are done in-browser with no data saved or sent.

Frequently Asked Questions

Use the formula: (°F − 32) × 5⁄9 + 273.15 = K.

Yes, this tool supports negative temperatures commonly used in weather and science.

Yes, it uses precise floating-point math for accuracy.

Absolutely. It is fully responsive and works on all devices.

Yes, it's 100% free to use with no sign-up or installation needed.

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