Calorie per day conversions

Convert calories per day to

calorie per day (unit of power), pl. calories per day, abbr. cal/d

The calorie per day conversion selector here selects the power measurement unit to convert to starting from calories per day (cal/d). To make a conversion starting from a unit of power other than calorie per day, simply click on the "Reset" button.

About calorie per day

The calorie per day, or calorie (thermochemical) per day, is a unit of power equal to 4.84259259 × 10-5 watts (1 cal/day = 4.84259259 × 10-5 W), the derived unit of power in the International System of Units (SI).

The calorie per day (cal/d) is also equal to 4.84259259 × 10-8 kilowatts (kW), or 4.84259259 × 10-11 megawatts (MW), or 4.84259259 × 10-14 gigawatts (GW), or 1.6523611798 × 10-4 British thermal units (IT) per hour (BTU/h), or 4.16666667 × 10-5 kilocalories (thermochemical) per hour (kcal/h) or 6.584093569 × 10-8 horsepower (metric) (hp).

The calorie per day definition varies as follows:

  • The calorie (th) per day (cal/day) is equal to 4.84259259 × 10-5 watts
  • The calorie (IT) per day (cal/day) is equal to 4.84583333 × 10-5 watts
  • The calorie (mean) per day (cal/day) is equal to about 4.84956019 × 10-5 watts
  • The calorie (4 °C) per day (cal/day) is equal to about 4.86631944 × 10-5 watts
  • The calorie (15 °C) per day (cal/day) is equal to 4.8443287 × 10-5 watts
  • The calorie (20 °C) per day (cal/day) is equal to about 4.84016204 × 10-5 watts

The calorie per day (cal/day) is a unit of power. The calorie (thermochemical) (cal) is a unit of energy while the day is a unit of time.

Symbol: cal/d

Plural: calories per day

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