degree Rankine to degree Fahrenheit
Live degree Rankine (°R) to degree Fahrenheit (°F) converter. Plus a 10-value reference table and FAQs.
換算表
10 個示例值，從degree Rankine到degree Fahrenheit。任意值請用上方換算器。
| degree Rankine (°R) | → | degree Fahrenheit (°F) |
|---|---|---|
| 0.001 °R | → | -459.669 °F |
| 0.01 °R | → | -459.66 °F |
| 0.1 °R | → | -459.57 °F |
| 0.5 °R | → | -459.17 °F |
| 1 °R | → | -458.67 °F |
| 2 °R | → | -457.67 °F |
| 5 °R | → | -454.67 °F |
| 10 °R | → | -449.67 °F |
| 100 °R | → | -359.67 °F |
| 1,000 °R | → | 540.33 °F |
關於degree Rankine
Fahrenheit scale starting at absolute zero. Used in US engineering.
關於degree Fahrenheit
Water freezes at 32°, boils at 212°. Common in the US.
How degree Rankine to degree Fahrenheit conversion works
Temperature scales are affine: the result needs both a scale factor and a zero-point offset. That is why °R to °F cannot be reduced to a simple percentage change.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常見問題
Frequently Asked Questions
How do I convert degree Rankine to degree Fahrenheit?
Multiply the degree Rankine value by -458.67 to get it in degree Fahrenheit. For example, 10 °R = -449.67 °F.
What is 1 °R in °F?
1 °R = -458.67 °F.
What is 100 °R in °F?
100 °R = -359.67 °F.
What is the formula?
Temperature is an affine quantity. The formula depends on the source and target scales; °R → °F uses: T(°F) = T(°R) × 0.555556 + -459.67, then applies the inverse on the other side.