Rankine To Celsius Calculator – °R to °C

This page features a Rankine to Celsius:


Rankine To Celsius Conversion Calculator

Enter A Temperature


Values Are Rounded To 5 Decimal Places

Use this calculator to quickly convert a temperature from Rankine (°R) to degrees Celsius (°C).

Enter a temperature for an instant °R to °C conversion - there is no need to press submit!

This calculator accepts values using both scales and so, if required, can be used to convert temperatures in Celsius back to Rankine.

If interested, this site has a Celsius to Rankine section, which also features a temperature conversion calculator, formula and tables.

Rankine To Celsius Formula

The calculator above uses the following formula to convert Rankine to Celsius:

Celsius (°C) = (Rankine - 491.67) / 1.8

The worked example below shows how to convert to Celsius from Rankine using this formula.

If are using this formula to manually convert a temperature, check your result with the calculator.

How To Convert Rankine To Celsius (°R to °C)

This worked example shows how to convert a temperature in Rankine to Celsius using the formula: Celsius (°C) = (Rankine - 491.67) / 1.8

Worked Example

Convert 600 Rankine (°R) to Celsius (°C)

°C = (600 - 491.67) / 1.8
= 108.33 / 1.8
= 60.18 °C
therefore, 600 Rankine is equal to 60.18 Celsius (°C)
( to 2 decimal places )

check this result with the conversion calculator

Albert Einstein is shown for illustrative purposes.
Anders Celsius (1701–1744), is the proponent of the Celsius temperature scale.

Rankine To Celsius Conversion Table

This table shows a select range of temperatures, converted from Rankine to Celsius (R to C) - from absolute zero to the boiling point of water.

Rankine To Celsius Conversions
Rankine (°R) Celsius (°C)
0 °R -273.15 °C absolute zero
491.67 °R 0 °C freezing point of water
509.67 °R 10 °C
527.67 °R 20 °C
545.67 °R 30 °C
563.67 °R 40 °C
581.67 °R 50 °C
599.67 °R 60 °C
617.67 °R 70 °C
635.67 °R 80 °C
653.67 °R 90 °C
671.67 °R 100 °C boiling point of water

If a value you are interested in is not displayed, use the calculator above to convert the temperature, or view the conversion tables page which features temperatures between 0 and 839 Rankine (°R), converted to Celsius (°F).