Estimate calories burned painting walls, a room or a fence, or doing artistic painting while standing, from your body weight and active painting time.
Calories Burned Painting Formula
Use the following formula with body weight in kilograms and active painting time in minutes. The result is gross energy expenditure, including resting metabolism.
Variables:
- C = estimated gross calories (kcal)
- BW = body weight in kilograms; multiply pounds by 0.45359237 to convert
- T = active painting time in minutes; multiply hours by 60 to convert
- MET = activity reference in metabolic equivalents; 0.0175 converts MET and kilograms to kcal per minute
Select the named painting activity directly. The 2024 Compendium Home Repair table supplies 3.3 MET for interior house painting (an entry that also includes wallpapering and scraping paint) and 5 MET for exterior house painting. The Miscellaneous table supplies 1.8 MET for standing drawing, writing, and painting, used here for artistic painting while standing. These references are not a universal light-to-heavy scale, and the standing artistic reference does not estimate seated painting.
Painting Factors
| Painting Activity | MET Reference |
|---|---|
| Artistic painting, standing | 1.8 |
| Interior house painting | 3.3 |
| Exterior house painting | 5 |
How Many Calories Does Painting Burn?
At the interior house painting reference, a 150-pound person has an estimated gross energy expenditure of 117.88 kcal in 30 minutes or 235.75 kcal in 60 minutes. The 2024 Adult Compendium provides population activity references for adults aged 19–59, rather than individual measurements. Include only active painting time, excluding breaks and separate tasks such as moving supplies. Extending a fixed MET value over a long session is a linear estimate that does not model changing effort. The table below rounds estimates to whole kcal.
| Body Weight | 30 Minutes of Interior House Painting | 60 Minutes of Interior House Painting |
|---|---|---|
| 120 lb | 94 kcal | 189 kcal |
| 150 lb | 118 kcal | 236 kcal |
| 180 lb | 141 kcal | 283 kcal |
| 210 lb | 165 kcal | 330 kcal |
How to Calculate Calories Burned Painting
- Enter your body weight and select pounds or kilograms. Changing units converts the entered value.
- Enter active painting time and select minutes or hours. Exclude breaks and separate tasks; changing units converts the duration.
- Choose Interior house painting, Exterior house painting, or Artistic painting, standing.
- Select Calculate to see estimated gross kcal and kcal per minute. Calculation details show the selected MET reference and substitution.
Example: A 150-pound person actively painting inside a house for 60 minutes at the 3.3 MET reference has an estimated gross energy expenditure of 235.75 kcal.
Worked example: 150 lb × 0.45359237 = 68.0388555 kg; 3.3 × 0.0175 × 68.0388555 × 60 = 235.7546343075 kcal ≈ 235.75 kcal. The corresponding gross rate is 3.929243905125 kcal/min ≈ 3.93 kcal/min.
