| Formula | Calculator | Reverse units |
|---|---|---|
| 1 Btu/square foot (thermoc.) = 0.271148 calorie/square centimeter (15 °C, CIPM, 1950) | Factors for calorie/square centimeter (15 °C, CIPM, 1950) | |
| 1 Btu/square foot (thermoc.) = 0.2710638 calorie/square centimeter (calorie (I.T.) /square centimeter ) | Factors for calorie/square centimeter (calorie (I.T.) /square centimeter ) | |
| 1 Btu/square foot (thermoc.) = 0.2712452 calorie/square centimeter (thermoc.) | Factors for calorie/square centimeter (thermoc.) | |
| 1 Btu/square foot (thermoc.) = 1.13489e+7 dyne/centimeter | Factors for dyne/centimeter | |
| 1 Btu/square foot (thermoc.) = 7083.411 electronvolt/square meter | Factors for electronvolt/square meter | |
| 1 Btu/square foot (thermoc.) = 1.13489e+7 erg/square centimeter | Factors for erg/square centimeter | |
| 1 Btu/square foot (thermoc.) = 11348.9 joule/square meter | Factors for joule/square meter | |
| 1 Btu/square foot (thermoc.) = 2.710638 kilocalorie/square meter (kilocalorie (I.T.) /square meter ) | Factors for kilocalorie/square meter (kilocalorie (I.T.) /square meter ) | |
| 1 Btu/square foot (thermoc.) = 2.712452 kilocalorie/square meter (thermoc.) | Factors for kilocalorie/square meter (thermoc.) | |
| 1 Btu/square foot (thermoc.) = 0.271148 langley (15 °C, CIPM, 1950) | Factors for langley (15 °C, CIPM, 1950) | |
| 1 Btu/square foot (thermoc.) = 0.2710638 langley (I.T.) | Factors for langley (I.T.) | |
| 1 Btu/square foot (thermoc.) = 0.2712452 langley (thermoc.) | Factors for langley (thermoc.) | |
| 1 Btu/square foot (thermoc.) = 11348.9 newton/meter | Factors for newton/meter |