Convert gallons to cubic yards
US gallons to cubic yards. Enter a value to convert, or use the gallons to cubic yards chart further down the page.
1 US gallon equals 0.00495113 cubic yards. Going the other way, 1 cubic yard = 201.974 US gallons.
How to convert gallons to cubic yards
To convert US gallons to cubic yards, multiply the US gallon value by 0.004951131687. You can also divide by 201.974026 to get the same answer.
yd³ = gal × 0.004951131687
Worked example
Convert 15 gal to cubic yards:
15 gal = 0.074267 yd³
gallons to cubic yards conversion chart
Use this gallons to cubic yards table for quick reference without typing anything.
| US gallons (gal) | cubic yards (yd³) |
|---|---|
| 0.01 gal | 0.0000495113 yd³ |
| 0.1 gal | 0.000495113 yd³ |
| 1 gal | 0.00495113 yd³ |
| 2 gal | 0.00990226 yd³ |
| 3 gal | 0.0148534 yd³ |
| 5 gal | 0.0247557 yd³ |
| 10 gal | 0.0495113 yd³ |
| 20 gal | 0.0990226 yd³ |
| 50 gal | 0.247557 yd³ |
| 100 gal | 0.495113 yd³ |
| 1,000 gal | 4.95113 yd³ |
What is a US gallon?
The US liquid gallon is exactly 3.785411784 liters, or 231 cubic inches. It is about 17% smaller than the imperial gallon.
What is a cubic yard?
The cubic yard (yd³) is a unit of volume equal to 764.554858 liters.
Frequently asked questions
How many cubic yards are in a US gallon?
1 gallons equals 0.00495113 cubic yards. Going the other way, 1 cubic yards is 201.974 gallons.
How do you convert gallons to cubic yards?
To convert US gallons to cubic yards, multiply the US gallon value by 0.004951131687. You can also divide by 201.974026 to get the same answer.
What is 10 gallons in cubic yards?
10 gallons equals 0.0495113 cubic yards. The conversion chart on this page lists the other values people look up most often.
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- gallons to teaspoons
Convert other units to cubic yards
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