King's Kung-Fu& Tai Chi

Boxing, punching bag, 60 b/min — calories at 300 lb (136 kg)

Boxing, punching bag, 60 b/min has a MET value of 7.0 (Compendium code 15113). For a person weighing 300 lb (136.1 kg):

DurationEstimated calories
10 minutes159 kcal
15 minutes238 kcal
20 minutes318 kcal
30 minutes476 kcal
45 minutes714 kcal
60 minutes953 kcal
90 minutes1429 kcal
120 minutes1905 kcal

calories = 7.0 METs × 136.1 kg × hours. Estimates only.

Other activities at 300 lb (per hour)

Other weights: 280 lb · 290 lb · all weights

Data: Adult Compendium of Physical Activities (2024) (Free to use, including commercially, with citation; MET values unchanged (terms on pacompendium.com)). Retrieved 2026-10-22.