🚪 Door Size Calculator
Calculate door area and estimate paint requirements
Enter width in meters
Enter height in meters
Square meters covered by 1 liter of paint
📐
Area Per Door
1.89 m²🚪
Total Area — One Side
7.56 m²🎨
Both-Side Paint Area
15.12 m²🪣
Estimated Paint
1.51 L
💡 Tip: The paint estimate assumes both sides of each
door are painted and uses the coverage rate you enter. Frames,
edges and multiple coats are not included.