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# Convert Btu (th) to Calorie (th)

Please provide values below to convert Btu (th) [Btu (th)] to calorie (th) [cal (th)], or *vice versa*.

### Btu (th) to Calorie (th) Conversion Table

Btu (th) [Btu (th)] | Calorie (th) [cal (th)] |
---|---|

0.01 Btu (th) | 2.5199569789 cal (th) |

0.1 Btu (th) | 25.1995697891 cal (th) |

1 Btu (th) | 251.9956978906 cal (th) |

2 Btu (th) | 503.9913957813 cal (th) |

3 Btu (th) | 755.9870936719 cal (th) |

5 Btu (th) | 1259.9784894532 cal (th) |

10 Btu (th) | 2519.9569789064 cal (th) |

20 Btu (th) | 5039.9139578128 cal (th) |

50 Btu (th) | 12599.784894532 cal (th) |

100 Btu (th) | 25199.569789064 cal (th) |

1000 Btu (th) | 251995.69789064 cal (th) |

### How to Convert Btu (th) to Calorie (th)

1 Btu (th) = 251.9956978906 cal (th)

1 cal (th) = 0.0039683217 Btu (th)

**Example:** convert 15 Btu (th) to cal (th):

15 Btu (th) = 15 × 251.9956978906 cal (th) = 3779.9354683596 cal (th)