SnapCalorieBurn — free MET-based calorie calculators
15 minutes of stretching burns 28–50 calories. Weight table and flexibility benefits beyond calorie burn.
Fifteen minutes of stretching burns approximately 28–50 calories.
Stretching elevates energy expenditure slightly above resting due to the muscular effort required to hold and transition between positions. While the calorie burn is lower than most exercises, regular stretching prevents injuries that could sideline you from higher-calorie activities for weeks or months. Dynamic stretching before exercise and static stretching afterward optimize performance and recovery.
Stretching burns about 75% more calories than sitting still and roughly half of what slow walking burns.
Think of stretching as an investment in exercise sustainability rather than a calorie-burning activity. Focus on major muscle groups: hamstrings, hip flexors, shoulders, and lower back.
Direct answer: 15 minutes of stretching burns an estimated 34–60 calories, depending on body weight (180 lb / 82 kg: ~47 kcal). Intensity assumed: Mild stretching (MET 2.3). This is an estimate, not a measurement.
| Body weight | Calories burned |
|---|---|
| 130 lb (59 kg) | ~34 cal |
| 155 lb (70 kg) | ~40 cal |
| 180 lb (82 kg) | ~47 cal |
| 205 lb (93 kg) | ~53 cal |
| 230 lb (104 kg) | ~60 cal |
Example: At MET 2.3, a 180 lb (82 kg) person doing 15 minutes of stretching burns approximately 47 calories: 2.3 × 82 × 0.25 h ≈ 47 kcal.
An estimated 34–60 calories, depending on body weight. A 180 lb (82 kg) person burns about 47 kcal, calculated as MET 2.3 × 82 kg × 0.25 hours.
About 3.1 kcal per minute for a 180 lb (82 kg) person, or 0.6 kcal per kilogram of body weight across the whole session.
Because the MET formula scales directly with body mass: a 130 lb person burns about 34 kcal here versus 60 kcal for a 230 lb person — a 76% spread for the identical session.
From the 2024 Adult Compendium of Physical Activities, the reference database of measured MET intensities for physical activities. Every figure on this page uses that value in the formula Calories = MET × body weight (kg) × duration (hours).
They are estimates from population averages, not measurements. Individual results commonly land within about ±15% of the figure shown; actual intensity and pace, body composition and fitness, terrain and technique all shift the real number. The values are gross calories, so they include the energy you would have burned at rest.
Open the stretching calorie calculator to enter your own weight, intensity and duration.