Paint Coverage Calculator
Calculate gallons of paint needed for your room with doors, windows, and coats factored in.
21.7Kuses
7.9/10(164)
Gallons Needed
3
Total Cost
$105.00
Paintable Area
366 sqft
Total w/ Coats
732 sqft
Paint Estimation Guide
A gallon of paint covers about 350-400 sq ft. Standard doors are ~21 sq ft and windows ~12 sq ft. Most jobs need 2 coats.
Disclaimer: This tool is provided as-is for informational and educational purposes only.