What is the formula for Rankine to Celsius?

°C = (°R − 491.67) × 5/9. Subtract 491.67 then multiply by 5/9.

What is 491.67°R in Celsius?

491.67°R = 0°C (freezing point of water).

0°R is absolute zero, equal to -273.15°C.

Convert Rankine (°R) to Celsius (°C). Formula: °C = (°R − 491.67) × 5/9.

Rankine (°R)

What is the formula for Rankine to Celsius?: °C = (°R − 491.67) × 5/9. Subtract 491.67 then multiply by 5/9.
What is 491.67°R in Celsius?: 491.67°R = 0°C (freezing point of water).
What is 0°R?: 0°R is absolute zero, equal to -273.15°C.

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