Convert rankine (°R) to réaumur (°Ré) instantly
| Rankine (°R) | Réaumur (°Ré) |
|---|---|
| 0 °R | -218.52 °Ré |
| 5 °R | -216.2977778 °Ré |
| 10 °R | -214.0755556 °Ré |
| 15 °R | -211.8533333 °Ré |
| 20 °R | -209.6311111 °Ré |
| 25 °R | -207.4088889 °Ré |
| 30 °R | -205.1866667 °Ré |
| 37 °R | -202.0755556 °Ré |
| 40 °R | -200.7422222 °Ré |
| 50 °R | -196.2977778 °Ré |
| 100 °R | -174.0755556 °Ré |
| -10 °R | -222.9644444 °Ré |
| -20 °R | -227.4088889 °Ré |
| -40 °R | -236.2977778 °Ré |
Temperature is a measure of thermal energy. The Celsius scale (°C) is used globally; Fahrenheit (°F) is used in the US; Kelvin (K) is the SI unit used in science. 0 K = absolute zero = −273.15 °C.
Formula: Convert via Celsius as intermediate