BTU to Joules - Energy Unit Converter

A tool to convert British thermal units (BTU) to joules (J)

Conversion Formula

Joule (J)

1 Joule = 1J

Kilojoule (kJ)

1 Kilojoule = 1000J

Calorie (cal)

1 Calorie = 4.183995380869099J

Conversion Examples

1 J = 0.001000 kJ

1 kJ = 239.006000 cal

1 cal = 0.001000 kcal

1 kcal = 1.162223 Wh

1 Wh = 0.001000 kWh

1 kWh = 3412.141200 BTU