Temperature Interval conversion
1 rankine (°R) equals 0.44444444448 reaumur (°Ré). Enter any value below to convert from °R to °Ré.
Enter a value and choose units. Results update instantly.
1 °R = 0.4444444445 °Ré
| Unit | Value |
|---|---|
| Kelvin K | 0.5555555556 |
| Celsius °C | 0.5555555556 |
| Fahrenheit °F | 1 |
| Rankine °R | 1 |
| Reaumur °Ré | 0.4444444445 |
| Triple point of water °T | 2,033.8100585737 |
Formula
Use this relationship for a direct conversion:
2 °R = 0.888888889 °Ré.
SI relationships follow the cited reference. Conventional and domain-specific factors use the established ConvertWin factor inventory; verify safety-critical work against the governing standard.
Quick reference
| Rankine (°R) | Reaumur (°Ré) |
|---|---|
| 0.01 | 0.0044444444 |
| 0.1 | 0.0444444444 |
| 1 | 0.4444444445 |
| 2 | 0.888888889 |
| 5 | 2.2222222224 |
| 10 | 4.4444444448 |
| 25 | 11.111111112 |
| 50 | 22.222222224 |
| 100 | 44.444444448 |
| 1,000 | 444.44444448 |
From unit
Rankine (°R) is a unit of Temperature Interval. 1 °R = 0.5555555556 K
Symbol: °R
To unit
Reaumur (°Ré) is a unit of Temperature Interval. 1 °Ré = 1.25 K
Symbol: °Ré
Keep converting
Source
The SI framework is checked against NIST Guide for the Use of the International System of Units; conventional factors come from the extended factor inventory. Calculations use full internal precision before display rounding.
View the complete temperature interval converterQuestions
Use the formula °Ré = °R x 0.44444444448. 1 rankine (°R) equals 0.44444444448 reaumur (°Ré).
SI relationships follow the cited reference. Conventional and domain-specific factors use the established ConvertWin factor inventory; verify safety-critical work against the governing standard.
