| Formula | Calculator | Reverse units |
|---|---|---|
| 1 joule/square meter = 8.80553e-5 Btu/square foot (Btu (I.T.) /square foot ) | Factors for Btu/square foot (Btu (I.T.) /square foot ) | |
| 1 joule/square meter = 8.811427e-5 Btu/square foot (thermoc.) | Factors for Btu/square foot (thermoc.) | |
| 1 joule/square meter = 2.389201e-5 calorie/square centimeter (15 °C, CIPM, 1950) | Factors for calorie/square centimeter (15 °C, CIPM, 1950) | |
| 1 joule/square meter = 2.388459e-5 calorie/square centimeter (calorie (I.T.) /square centimeter ) | Factors for calorie/square centimeter (calorie (I.T.) /square centimeter ) | |
| 1 joule/square meter = 2.390057e-5 calorie/square centimeter (thermoc.) | Factors for calorie/square centimeter (thermoc.) | |
| 1 joule/square meter = 1000 dyne/centimeter | Factors for dyne/centimeter | |
| 1 joule/square meter = 0.6241496 electronvolt/square meter | Factors for electronvolt/square meter | |
| 1 joule/square meter = 1000 erg/square centimeter | Factors for erg/square centimeter | |
| 1 joule/square meter = 0.0002388459 kilocalorie/square meter (kilocalorie (I.T.) /square meter ) | Factors for kilocalorie/square meter (kilocalorie (I.T.) /square meter ) | |
| 1 joule/square meter = 0.0002390057 kilocalorie/square meter (thermoc.) | Factors for kilocalorie/square meter (thermoc.) | |
| 1 joule/square meter = 2.389201e-5 langley (15 °C, CIPM, 1950) | Factors for langley (15 °C, CIPM, 1950) | |
| 1 joule/square meter = 2.388459e-5 langley (I.T.) | Factors for langley (I.T.) | |
| 1 joule/square meter = 2.390057e-5 langley (thermoc.) | Factors for langley (thermoc.) | |
| 1 joule/square meter = 1 newton/meter | Factors for newton/meter |