塗料缶のサイズ（ガロン・リットル・塗装面積）
一般的な1ガロン（約3.8L）のペンキ缶で、約32〜37平方メートル（約20畳分）の壁面を1回塗りできます。
⚡塗料缶のサイズ（ガロン・リットル・塗装面積） Calculator
Live Interactive塗料缶のサイズ（ガロン・リットル・塗装面積） — Step-by-Step Reference
塗料缶の容量規格（1ガロン、クォート、ペール缶）と壁面積に応じた必要量の計算ガイド。
US Imperial Standard
Standard fractions divided into 1/16", 1/8", 1/4", and 1/2" increments with exact decimal benchmarks.
Metric SI Equivalence
Millimeter and centimeter precision calculated using exact 25.40 mm per international inch conversion.
塗料缶のサイズ（ガロン・リットル・塗装面積） FAQ
What are the standard paint can sizes?
Common sizes are the 8 fl oz sample, pint (16 fl oz), quart (32 fl oz), gallon (128 fl oz) and the 5 gallon bucket (640 fl oz).
What are the dimensions of a 1 gallon paint can?
A 1 gallon paint can is approximately 6.5 inches wide and 7.75 inches tall. A quart can is approximately 4 inches wide and 4.5 inches tall, and a 5 gallon bucket is approximately 12 inches wide and 14.5 inches tall. Exact sizes vary by manufacturer.
How many ounces are in a can of paint?
A gallon is 128 fluid ounces and a quart is 32 fluid ounces. A pint is 16 and a sample size is about 8 fluid ounces.
What is the smallest paint can size you can buy?
Most home improvement and paint stores sell samples of about 8 fluid ounces. Availability varies by store and brand, so check with your local store.
How much area does a gallon of paint cover?
About 350 to 400 square feet per coat. A quart covers roughly a quarter of that, and a 5 gallon bucket roughly 1,750 to 2,000 square feet. Use the calculator above for your room.
Do paint can sizes vary by brand?
The volume names (quart, gallon) are standard, but can height, diameter and lid design differ slightly between brands. Check the product listing if the can must fit a specific holder or storage shelf.