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Calories burned running at 21 km|h for 30 minutes

A man or womam burns 728.0 calories running at 21 km|h for 30 minutes | Calories Burned Calculator. Using the running calories burned calculator below, you just need to fill some data and get the value of calories burned in Kcal.

Running Calories / Fat Burned Calculator


Please, change any value below then click/tap 'compute calories!'

lbs or Kilograms


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Someone weighting 70 Kg or 154.3 lb running at 21 km|h burns 728.0 calories in 30 minutes. This value is roughtly equivalent to 0.21 pound(s) or 3.33 ounce(s) or 94.3 gram(s) of mass (fat and / or muscle).

  • Doing this activity 3 times a week for 30 minutes will burn 2.5 pounds or 1.13 Kg a month.
  • Doing this activity 5 times a week for 30 minutes will burn 4.16 pounds or 1.89 Kg a month.

How to calculate calories (burned)

The number of calories you burn while exercising is dependent on:

  • the exercise you do
  • your weight
  • the time spent doing the activity

By multiplying the body weight in kg by the MET (*) value and duration of activity, you can estimate the energy expenditure in Kcal specific to a persons body weight. In this example, running at 21 km|h at a 20.8 MET value, burns 20.8 Kcal/kg x body weight/h.

A 70 kg individual running at 21 km|h for 30 minutes expends the following:

(20.8 METs x 70 kg body weight) x (30 min/60 min) = 728.0 Kcal.

20.8 is the value in METs for running at 21 km|h.

(*) MET - Metabolic equivalent


While every effort is made to ensure the accuracy of the information provided on this website, we offer no warranties in relation to these informations.