Degrees Rankine to Degrees Réaumur Converter
Convert degrees Rankine (°R) to degrees Réaumur (°Ré) with the formula and table below.
Quick answer
- Formula: °Ré = °R × 4/9 − 218.52
- Example: 1 °R = -218.07556 °Ré
1 degree Rankine = -218.0755556 degrees Réaumur
How to convert degrees Rankine to degrees Réaumur
°Ré = °R × 4/9 − 218.52
This conversion is not a simple multiplication, so the size of one unit alone does not tell you the answer. Example: 510 °R = 8.146666667 °Ré. For the reverse, see degrees Réaumur to degrees Rankine.
Degrees Rankine to degrees Réaumur conversion table
| Degrees Rankine (°R) | Degrees Réaumur (°Ré) |
|---|---|
| 0 °R | -218.52 °Ré |
| 100 °R | -174.0755556 °Ré |
| 200 °R | -129.6311111 °Ré |
| 300 °R | -85.18666667 °Ré |
| 400 °R | -40.74222222 °Ré |
| 450 °R | -18.52 °Ré |
| 460 °R | -14.07555556 °Ré |
| 470 °R | -9.631111111 °Ré |
| 480 °R | -5.186666667 °Ré |
| 490 °R | -0.7422222222 °Ré |
| 500 °R | 3.702222222 °Ré |
| 510 °R | 8.146666667 °Ré |
| 520 °R | 12.59111111 °Ré |
| 530 °R | 17.03555556 °Ré |
| 540 °R | 21.48 °Ré |
| 550 °R | 25.92444444 °Ré |
| 560 °R | 30.36888889 °Ré |
| 570 °R | 34.81333333 °Ré |
| 580 °R | 39.25777778 °Ré |
| 590 °R | 43.70222222 °Ré |
| 600 °R | 48.14666667 °Ré |
| 610 °R | 52.59111111 °Ré |
| 620 °R | 57.03555556 °Ré |
| 630 °R | 61.48 °Ré |
| 640 °R | 65.92444444 °Ré |
| 650 °R | 70.36888889 °Ré |
| 660 °R | 74.81333333 °Ré |
| 670 °R | 79.25777778 °Ré |
| 680 °R | 83.70222222 °Ré |
| 690 °R | 88.14666667 °Ré |
| 700 °R | 92.59111111 °Ré |
| 800 °R | 137.0355556 °Ré |
| 1,000 °R | 225.9244444 °Ré |
What is a degree Rankine?
The Rankine scale is an absolute temperature scale that uses Fahrenheit-sized degrees.
What is a degree Réaumur?
The Réaumur scale sets the freezing point of water at 0 and the boiling point at 80 degrees, so one degree Réaumur is 1.25 °C.
Convert degrees Rankine to other units
- Degrees Rankine to degrees Celsius
- Degrees Rankine to degrees Fahrenheit
- Degrees Rankine to kelvins
- Degrees Rankine to gas marks
- Degrees Rankine to degrees Delisle
- Degrees Rankine to degrees Newton
- Degrees Rankine to degrees Rømer
- Degrees Rankine to millikelvins
- Degrees Rankine to French oven thermostats
- Degrees Rankine to Planck temperatures
- All degree Rankine conversions →
Convert other units to degrees Réaumur
- Degrees Celsius to degrees Réaumur
- Degrees Fahrenheit to degrees Réaumur
- Kelvins to degrees Réaumur
- Gas marks to degrees Réaumur
- Degrees Delisle to degrees Réaumur
- Degrees Newton to degrees Réaumur
- Degrees Rømer to degrees Réaumur
- Millikelvins to degrees Réaumur
- French oven thermostats to degrees Réaumur
- Planck temperatures to degrees Réaumur
- All degree Réaumur conversions →
Frequently asked questions
How many degrees Réaumur are in a degree Rankine?
One degree Rankine is -218.0755556 degrees Réaumur.
How many degrees Rankine are in a degree Réaumur?
One degree Réaumur is 493.92 degrees Rankine.
What is the formula to convert degrees Rankine to degrees Réaumur?
°Ré = °R × 4/9 − 218.52.