How Many Calories Does Running Burn (per km)
Running calories = weight (kg) x distance (km), since running burns roughly 1 kcal per kg per km. At 65 kg, running 5 km burns 65 x 5 = 325 kcal.
Open the interactive Everyday Lifestyle tool →Formula: kcal = weight(kg) x distance(km)
Key facts
| Formula | kcal = weight(kg) x distance(km) |
|---|---|
| 65 kg, 5 km | 325 kcal |
| 65 kg, 10 km | 650 kcal |
| Valid speed range | 5-10 km/h |
Frequently asked questions
How many calories does running 5 km burn?
About 325 kcal for a 65 kg runner: 65 x 5 = 325 kcal.
Does running speed change calories burned?
Per kilometer, total energy is roughly constant in the 5-10 km/h range; this estimate ignores speed.
How do I adjust for body weight?
Multiply your weight in kg by distance in km. A 70 kg runner over 5 km burns 350 kcal.
Related pages
Running Calories Calculator is part of Everyday Lifestyle on GOAT Lab — a free reference you can use without signing up, and it works offline. Open the tool above for any custom value.
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