King's Kung-Fu& Tai Chi

Boxing, punching bag, 120 b/min — calories at 150 lb (68 kg)

Boxing, punching bag, 120 b/min has a MET value of 8.5 (Compendium code 15115). For a person weighing 150 lb (68.0 kg):

DurationEstimated calories
10 minutes96 kcal
15 minutes145 kcal
20 minutes193 kcal
30 minutes289 kcal
45 minutes434 kcal
60 minutes578 kcal
90 minutes867 kcal
120 minutes1157 kcal

calories = 8.5 METs × 68.0 kg × hours. Estimates only.

Other activities at 150 lb (per hour)

Other weights: 130 lb · 140 lb · 160 lb · 170 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.