Fahrenheit to Réaumur Converter
Adjust the numbers below — results update instantly
°F
°r
(1 + 459.67) × 5/9 = 255.9277777777778K
→ (255.9277777777778K - 273.15) × 4/5 = -13.777777777777738°Ré
→ Rounded to display: -13.777778°Ré
How to Convert Fahrenheit to Réaumur
Example:
15 °F = -7.56 °r
Conversion Steps:
(15 + 459.67) × 5/9 = 263.7055555555556K → (263.7055555555556K - 273.15) × 4/5 = -7.55555555555552°Ré text.calculation.rounded
Conversion table from Fahrenheit to Réaumur
| Fahrenheit [°F] | Réaumur [°r] |
|---|---|
| 0.01 °F | -14.217778 °r |
| 0.1 °F | -14.177778 °r |
| 1 °F | -13.777778 °r |
| 2 °F | -13.333333 °r |
| 3 °F | -12.888889 °r |
| 5 °F | -12 °r |
| 10 °F | -9.777778 °r |
| 20 °F | -5.333333 °r |
| 30 °F | -0.888889 °r |
| 40 °F | 3.555556 °r |
| 100 °F | 30.222222 °r |
| 1000 °F | 430.222222 °r |