How Much Paint for a 10×10 Room?
A 10×10-foot room with 8-foot ceilings has about 320 square feet of wall. After subtracting a typical door and window, painting it takes about 1.6 gallons of paint for two coats. The calculator below is pre-filled with these numbers — adjust the wall area, openings, or coats for your room.
Frequently asked questions
How much paint for a 10×10 room?
A 10×10-foot room with 8-ft ceilings has about 320 sq ft of wall, needing about 1.6 gallons of paint for two coats after subtracting a door and window.