Convert 1 British thermal unit (Thermochemical) to Calorie (1 Btu (th) to cal)
Looking to convert 1 british thermal unit (thermochemical) (Btu (th)) to calorie (cal)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between British thermal unit (Thermochemical) and Calorie and how to calculate conversions manually or using online tools.

Looking to convert 1 british thermal unit (thermochemical) (Btu (th)) to calorie (cal)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between British thermal unit (Thermochemical) and Calorie and how to calculate conversions manually or using online tools.
What is British thermal unit (Thermochemical) to Calorie Conversion?
British thermal unit (Thermochemical) (Btu (th)) and calorie (cal) are both units used to measure energy, but they serve different purposes depending on the scale of the measurement. If you ever need to convert british thermal unit (thermochemical) to calorie, knowing the exact conversion formula is essential.
Btu (th) to cal Conversion Formula:
One British thermal unit (Thermochemical) is equal to 251.995697897 Calorie.
Formula: 1 Btu (th) = 251.995697897 cal
By using this conversion factor, you can easily convert any energy from british thermal unit (thermochemical) to calorie with precision.
Convert 1 British thermal unit (Thermochemical) to Calorie
To convert 1 british thermal unit (thermochemical) to calorie, multiply the value by 251.995697897 since:
1 british thermal unit (thermochemical) = 251.995697897 calorie
So:
1 × 251.995697897 = 251.995697897
Result: 1 british thermal unit (thermochemical) = 251.995697897 calorie
Reverse Conversion
Need the reverse result? You can also convert calorie back to british thermal unit (thermochemical) by dividing 251.995697897:
251.995697897 calorie ÷ 251.995697897 = 1 british thermal unit (thermochemical)
For more, visit: Calorie to British thermal unit (Thermochemical)
Explore Related Conversion Tool
This page focuses specifically on converting 1 British thermal unit (Thermochemical) to Calorie. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 british thermal unit (thermochemical) in calorie?
1 british thermal unit (thermochemical) is equal to 251.995697897 calorie.
How do I convert british thermal unit (thermochemical) to calorie?
Multiply the value in british thermal unit (thermochemical) by 251.995697897 to get the equivalent in calorie.