| calorie | Cal (Calorie) | Cal | 1.0 Cal (4.2 kJ) | |||
| megacalorie | Mcal | Mcal | 1.0 Mcal (4.2 MJ) | |||
| kilocalorie | kcal | kcal | 1.0 kcal (4.2 kJ) | |||
| calorie | cal | cal | 1.0 cal (4.2 J) | |||
| millicalorie | mcal | mcal | 1.0 mcal (4.2 mJ) | |||
| Calorie (thermochemical) | Cal-th (kg-cal-th) | Calth | 1.0 Calth (4.2 kJ) | |||
| megacalorie (thermochemical) | Mcal-th (g-cal-th) | Mcalth | 1.0 Mcalth (4.2 MJ) | |||
| kilocalorie (thermochemical) | kcal-th (g-cal-th) | kcalth | 1.0 kcalth (4.2 kJ) | |||
| calorie (thermochemical) | cal-th (g-cal-th) | calth | 1.0 calth (4.2 J) | |||
| millicalorie (thermochemical) | mcal-th (g-cal-th) | mcalth | 1.0 mcalth (4.2 mJ) | |||
| Calorie (15°C) | Cal-15 (kg-cal-15) | Cal15 | 1.0 Cal15 (4.2 kJ) | |||
| megacalorie (15°C) | Mcal-15 (g-cal-15) | Mcal15 | 1.0 Mcal15 (4.2 MJ) | |||
| kilocalorie (15°C) | kcal-15 (g-cal-15) | kcal15 | 1.0 kcal15 (4.2 kJ) | |||
| calorie (15°C) | cal-15 (g-cal-15) | cal15 | 1.0 cal15 (4.2 J) | |||
| millicalorie (15°C) | mcal-15 (g-cal-15) | mcal15 | 1.0 mcal15 (4.2 mJ) | |||
| Calorie (International Steam Table) | Cal-IT (kg-cal-IT) | CalIT | 1.0 CalIT (4.2 kJ) | |||
| megacalorie (International Steam Table) | Mcal-IT (g-cal-IT) | McalIT | 1.0 McalIT (4.2 MJ) | |||
| kilocalorie (International Steam Table) | kcal-IT (g-cal-IT) | kcalIT | 1.0 kcalIT (4.2 kJ) | |||
| calorie (International Steam Table) | cal-IT (g-cal-IT) | calIT | 1.0 calIT (4.2 J) | |||
| millicalorie (International Steam Table) | mcal-IT (g-cal-IT) | mcalIT | 1.0 mcalIT (4.2 mJ) |
