Convert Rankine to Celsius
°R → °C — Instant, accurate temperature conversion
-272.59
Common Values
| °R | °C | °C → °R |
|---|---|---|
| 0.1 | -273.09 | 491.85 |
| 0.5 | -272.87 | 492.57 |
| 1 | -272.59 | 493.47 |
| 2 | -272.04 | 495.27 |
| 5 | -270.37 | 500.67 |
| 10 | -267.59 | 509.67 |
| 25 | -259.26 | 536.67 |
| 50 | -245.37 | 581.67 |
| 100 | -217.59 | 671.67 |
| 500 | 4.6278 | 1391.67 |
| 1000 | 282.41 | 2291.67 |
📐 Conversion Formula
°C = (°R − 491.67) × 5/9Reverse: °R = (°C + 273.15) × 9/5