King's Kung-Fu& Tai Chi

Boxing, punching bag, 180 b/min — calories at 280 lb (127 kg)

Boxing, punching bag, 180 b/min has a MET value of 10.8 (Compendium code 15118). For a person weighing 280 lb (127.0 kg):

DurationEstimated calories
10 minutes229 kcal
15 minutes343 kcal
20 minutes457 kcal
30 minutes686 kcal
45 minutes1029 kcal
60 minutes1372 kcal
90 minutes2057 kcal
120 minutes2743 kcal

calories = 10.8 METs × 127.0 kg × hours. Estimates only.

Other activities at 280 lb (per hour)

Other weights: 260 lb · 270 lb · 290 lb · 300 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.