Convert US Gallons to US Quarts
1 US Gallon (US gal) = 4 US Quarts (US qt). Use the free converter below to instantly convert any us gallon value to us quarts, or view the full conversion table and formula.
1 US gal = 4 US qt
US Gallon to US Quart Conversion Table
How to Convert US Gallons to US Quarts
To convert us gallons to us quarts, multiply the volume in us gallons by 4. For example, 10 US gal × 4 = 40 US qt.
Worked Example: Convert 2 US gal to US qt
Start with the value in us gallons
2 US gal
Apply the formula
US qt = 2 × 4
Calculate the result
2 US gal = 8 US qt
US Gallon to US Quart Examples
0.5 US gal is equal to 2 US qt. Using the formula US gal × 4, 0.5 US gal converts to 2 US qt.
1 US gal is equal to 4 US qt. Using the formula US gal × 4, 1 US gal converts to 4 US qt.
1.5 US gal is equal to 6 US qt. Using the formula US gal × 4, 1.5 US gal converts to 6 US qt.
2 US gal is equal to 8 US qt. Using the formula US gal × 4, 2 US gal converts to 8 US qt.
3 US gal is equal to 12 US qt. Using the formula US gal × 4, 3 US gal converts to 12 US qt.
4 US gal is equal to 16 US qt. Using the formula US gal × 4, 4 US gal converts to 16 US qt.
5 US gal is equal to 20 US qt. Using the formula US gal × 4, 5 US gal converts to 20 US qt.
6 US gal is equal to 24 US qt. Using the formula US gal × 4, 6 US gal converts to 24 US qt.
Converting US Quarts to US Gallons
Need the reverse conversion? Use the table below for a quick reference converting us quarts back to us gallons.
| US Quarts (US qt) | US Gallons (US gal) |
|---|---|
| 0.5 | 0.125 |
| 1 | 0.25 |
| 1.5 | 0.375 |
| 2 | 0.5 |
| 3 | 0.75 |
| 4 | 1 |
US Gallons to US Quarts FAQ
How many us quarts is 1 us gallon?
1 us gallon equals approximately 4 us quarts.
What is the formula to convert us gallons to us quarts?
Multiply the value in us gallons by 4 to get us quarts. Formula: US qt = US gal × 4.
How many us gallons is 1 us quart?
1 us quart equals approximately 0.25 us gallons.
Understanding US Gallons and US Quarts
What is an US Gallon (US gal)?
The us gallon (US gal) is a unit of volume in the imperial system. It is commonly abbreviated as US gal and relates to us quarts by a factor of 4.
What is an US Quart (US qt)?
The us quart (US qt) is a unit of volume in the imperial system. It is commonly abbreviated as US qt and relates to us gallons by a factor of 0.25.