degree Rankine °R
Fahrenheit scale starting at absolute zero. Used in US engineering.
快速換算 — degree Rankine 與常用單位
實時換算器，三個方向。輸入任意值，三個結果同步更新。
degree Rankine
degree Celsius
1 °R = -272.59°C
degree Rankine
degree Fahrenheit
1 °R = -458.67°F
degree Rankine
kelvin
1 °R = 0.56K
換算表 — degree Rankine 與全部Temperature單位
1 °R（正向）與 1 反向單位 → {symbol} 的所有數值。
| 目標 / 來源 | 1 °R = | 1 目標單位 = |
|---|---|---|
| degree Celsius (°C) | -272.59444444 °C | 493.47 °R |
| degree Fahrenheit (°F) | -458.67 °F | 460.67 °R |
| kelvin (K) | 0.55555556 K | 1.8 °R |
| degree Réaumur (°Ré) | -218.07555556 °Ré | 493.92 °R |
Frequently Asked Questions
What does °R stand for?
degree Rankine (°R) is a unit of Temperature.
How many °R are in 1 K?
Temperature is an affine scale — the relationship is linear with an offset. See the table below.
Is this the SI base unit?
No. degree Rankine is one of several units in the Temperature category. The SI base is K.
degree Rankine的常用換算
#1
degree Rankine (°R) → celsius (°C)
Convert degree Rankine (°R) to celsius.
#2degree Rankine (°R) → fahrenheit (°F)
Convert degree Rankine (°R) to fahrenheit.
#3degree Rankine (°R) → kelvin (K)
Convert degree Rankine (°R) to kelvin.
#4degree Rankine (°R) → reaumur (°Ré)
Convert degree Rankine (°R) to reaumur.