King's Kung-Fu& Tai Chi

Stretching, mild — calories at 220 lb (100 kg)

Stretching, mild has a MET value of 2.3 (Compendium code 02101). For a person weighing 220 lb (99.8 kg):

DurationEstimated calories
10 minutes38 kcal
15 minutes57 kcal
20 minutes77 kcal
30 minutes115 kcal
45 minutes172 kcal
60 minutes230 kcal
90 minutes344 kcal
120 minutes459 kcal

calories = 2.3 METs × 99.8 kg × hours. Estimates only.

Other activities at 220 lb (per hour)

Other weights: 200 lb · 210 lb · 230 lb · 240 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.