# Convert Rankine [ºR] to...

Rankine | |
---|---|

Unit system | metric |

Unit of | temperature |

Symbol | ºR |

Unit conversions | |

0 ºR in ... |
... is equal to ... |

SI units | 0 K |

Imperial/US unit(s) | -459.67 ºF |

Other(s) | -273.15 ºC |

**Rankine** is a thermodynamic temperature based on an absolute scale named after the Glasgow University engineer and physicist William John Macquorn Rankine, who proposed it during 1859.

**I want to convert:**
**using**

Conversion | |
---|---|

Kelvin [K] | |

Celsius [ºC] | |

Fahrenheit [ºF] | |

Rankine [ºR] | |

Réaumur [ºRé] | |

Delisle [ºDe] | |

Newton [ºN] | |

Rømer [ºRø] |

The symbol for degrees **Rankine** is °R. Zero on both the Kelvin and Rankine scales is absolute zero, but the Rankine degree is defined as equal to one degree Fahrenheit, rather than the one degree Celsius used by the Kelvin scale. A temperature of −459.67 °F is exactly equal to 0 °R.

This article uses material from the Wikipedia article "Rankine scale", which is released under the Creative Commons Attribution-Share-Alike License 3.0.