How Much Paint Does a 14x14 Room Need?
A 14x14 room with 8ft ceilings has 448 square feet of gross wall area. After deducting a door and two windows, the paintable wall area is approximately 393 square feet. At 400 square feet per gallon and two coats, that equals about 1.97 gallons — buy 2 gallons and you will have a comfortable amount for touch-ups.
The 14x14 ceiling is 196 square feet. One gallon of ceiling paint covers two coats of the ceiling perfectly.
In litres, a 14x14 room needs 7.5 to 9.5 litres for two wall coats. A 5 litre tin plus a 2.5 litre tin or two 5 litre tins are both appropriate purchases.
14x14 Room Paint — Reference Table
| Surface | 1 Coat | 2 Coats | Litres (2 coats) |
|---|---|---|---|
| Walls only | ~1.1 gal | ~2.2 gal | ~8.3 litres |
| Ceiling only | ~0.5 gal | ~1 gal | ~3.8 litres |
| Walls + ceiling | ~1.6 gal | ~3.2 gal | ~12.1 litres |
| Trim & baseboards | ~0.3 gal | ~0.6 gal | ~2.3 litres |
Tips for Painting a 14x14 Room
Two gallons is the right buy for wall-only painting in a 14x14 room. Add one gallon for the ceiling.
Light, cool tones like soft grey, pale blue, or warm off-white make a 14x14 room feel more open and airy.
Use 9-inch rollers with a 3/8 inch nap for smooth walls — they are the fastest and most even for this room size.
Apply paint in natural daylight where possible to see coverage clearly and avoid missed patches.
Keep a wet edge at all times when rolling — do not let the edge of a rolled section dry before extending it, or lap marks will be visible.
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Frequently Asked Questions
How many gallons for a 14x14 room?
Plan for 2 gallons for two coats on the walls. Add 1 gallon for the ceiling, making the total 3 gallons for a complete room paint job.
How many litres for a 14x14 room?
A 14x14 room needs 7.5 to 9.5 litres for two wall coats. A 5 litre tin plus a 2.5 litre tin is the most common and cost-effective purchase.
Is one gallon enough for a 14x14 room?
No — one gallon is only enough for a single coat. Two coats (the standard for a professional finish) requires 2 gallons for a 14x14 room.
What colours make a 14x14 room look bigger?
Light, cool tones like soft grey, pale blue, and off-white reflect more light and make the space feel airier and larger.
How long does it take to paint a 14x14 room?
With proper prep, a 14x14 room takes 5 to 7 hours including two coats and drying time between coats.
What finish for a 14x14 dining room?
Satin or eggshell are both appropriate for a dining room. Satin is easier to clean food marks and grease splatter. Eggshell looks more refined under formal dining lighting.