King's Kung-Fu& Tai Chi

Boxing, in ring, general — calories at 300 lb (136 kg)

Boxing, in ring, general has a MET value of 12.3 (Compendium code 15100). For a person weighing 300 lb (136.1 kg):

DurationEstimated calories
10 minutes279 kcal
15 minutes418 kcal
20 minutes558 kcal
30 minutes837 kcal
45 minutes1255 kcal
60 minutes1674 kcal
90 minutes2511 kcal
120 minutes3348 kcal

calories = 12.3 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.

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