Convert 1 nutrition Calorie to British Thermal Unit (Iso)

3.9683051200878845 BTU (ISO)

1 Cal (nutrition Calorie) is equal to 3.9683051200878845 BTU (ISO) (British thermal unit (ISO)). To convert from nutrition Calorie to British thermal unit (ISO), multiply by 3.9683051200878854 or divide by 0.25199675169581043.

1 Cal × 3.9683051200879 = 3.9683051200879 BTU (ISO)
1 Cal ÷ 0.25199675169581 = 3.9683051200879 BTU (ISO)

About 1 Cal

One nutrition Calorie

About 3.9683051200878845 BTU (ISO)

Three Point Nine Six Eight Three Zero Five One Two Zero Zero Eight Seven Eight Eight Four Five British Thermal Unit (Iso)

Also Known As

3.9683051200879 BTU (ISO)

Other Measurements