King's Kung-Fu& Tai Chi

Stretching, mild — calories at 150 lb (68 kg)

Stretching, mild has a MET value of 2.3 (Compendium code 02101). For a person weighing 150 lb (68.0 kg):

DurationEstimated calories
10 minutes26 kcal
15 minutes39 kcal
20 minutes52 kcal
30 minutes78 kcal
45 minutes117 kcal
60 minutes156 kcal
90 minutes235 kcal
120 minutes313 kcal

calories = 2.3 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.