Energy Converters

Convert energy between joules, kilojoules, BTU, calories, kilocalories, kilowatt-hours, and electronvolt units from eV to GeV.

Dietary Calories To Kilojoules Converter Convert dietary Calories to kilojoules using 1 Calorie = 1 kcal = 4.184 kJ. Joules To Kilojoules Converter Convert energy from joules to kilojoules. Divide by 1,000 for an instant result and conversion table. Joules To Kilowatt Hours Converter Convert joules to kilowatt-hours using 1 kWh = 3,600,000 joules, with instant results and a conversion table. Dietary Calories To Kilocalories Converter Convert dietary Calories to kilocalories. One dietary Calorie is exactly one kilocalorie. Kilocalories To Joules Converter Convert kilocalories to joules using 1 kcal = 4,184 joules, with instant results and a conversion table. BTU To Kilojoules Converter Convert International Table BTU to kilojoules using 1 BTU = 1.05505585262 kJ. Kilocalories To Dietary Calories Converter Convert kilocalories to dietary Calories. One kilocalorie is exactly one dietary Calorie. Joules To Kilocalories Converter Convert joules to kilocalories using 1 kcal = 4,184 joules, with instant results and a conversion table.