Quarts to US Gallons Converter
Convert quarts (qt) to US liquid gallons (gal) instantly using the exact formula gal = qt × 0.25. Includes a calculator, conversion table, worked examples, and FAQs.
Quarts to US gallons converter
This converter uses US liquid quarts and US liquid gallons, not imperial units.
Unit Relationship
How Many Quarts Are in a Gallon?
There are 4 quarts in 1 US gallon. To convert quarts to gallons, divide the number of quarts by 4 or multiply by 0.25.
If you are searching for how many quarts to a gallon, quarts to a gallon, or quart to gallon conversion, this page uses the standard US liquid measurement: 1 quart = 0.25 gallon.
Popular Conversions
Popular Quarts to Gallons Conversions
Here are quick answers for some of the most searched quart to gallon conversions.
6 quarts to gallons
6 × 0.25 = 1.5 gallons.
7 quarts to gallons
7 × 0.25 = 1.75 gallons.
9 quarts to gallons
9 × 0.25 = 2.25 gallons.
10 quarts to gallons
10 × 0.25 = 2.5 gallons.
11 quarts to gallons
11 × 0.25 = 2.75 gallons.
12 quarts to gallons
12 × 0.25 = 3 gallons.
13 quarts to gallons
13 × 0.25 = 3.25 gallons.
14 quarts to gallons
14 × 0.25 = 3.5 gallons.
15 quarts to gallons
15 × 0.25 = 3.75 gallons.
20 quarts to gallons
20 × 0.25 = 5 gallons.
24 quarts to gallons
24 × 0.25 = 6 gallons.
32 quarts to gallons
32 × 0.25 = 8 gallons.
Quick Reference
Quarts to US Gallons Conversion Table
Common quart to US gallon conversions at a glance. This page uses the exact factor 0.25, where 4 quarts = 1 gallon.
| Quarts (qt) | Calculation | US Gallons (gal) |
|---|---|---|
| 6 qt | 6 × 0.25 | 1.5 gal |
| 7 qt | 7 × 0.25 | 1.75 gal |
| 9 qt | 9 × 0.25 | 2.25 gal |
| 10 qt | 10 × 0.25 | 2.5 gal |
| 11 qt | 11 × 0.25 | 2.75 gal |
| 13 qt | 13 × 0.25 | 3.25 gal |
| 14 qt | 14 × 0.25 | 3.5 gal |
| 15 qt | 15 × 0.25 | 3.75 gal |
| 18 qt | 18 × 0.25 | 4.5 gal |
| 20 qt | 20 × 0.25 | 5 gal |
| 22 qt | 22 × 0.25 | 5.5 gal |
| 24 qt | 24 × 0.25 | 6 gal |
| 25 qt | 25 × 0.25 | 6.25 gal |
| 26 qt | 26 × 0.25 | 6.5 gal |
| 27 qt | 27 × 0.25 | 6.75 gal |
| 28 qt | 28 × 0.25 | 7 gal |
| 30 qt | 30 × 0.25 | 7.5 gal |
| 35 qt | 35 × 0.25 | 8.75 gal |
| 36 qt | 36 × 0.25 | 9 gal |
| 40 qt | 40 × 0.25 | 10 gal |
| 42 qt | 42 × 0.25 | 10.5 gal |
| 44 qt | 44 × 0.25 | 11 gal |
| 48 qt | 48 × 0.25 | 12 gal |
| 50 qt | 50 × 0.25 | 12.5 gal |
| 58 qt | 58 × 0.25 | 14.5 gal |
| 60 qt | 60 × 0.25 | 15 gal |
| 66 qt | 66 × 0.25 | 16.5 gal |
| 70 qt | 70 × 0.25 | 17.5 gal |
| 72 qt | 72 × 0.25 | 18 gal |
Step-by-Step
How to Convert Quarts to US Gallons
Converting quarts to gallons is simple once you know the standard US liquid relationship. This quart to gallon conversion uses the exact factor 0.25, so every quart value can be converted quickly and accurately.
The Formula
A quart and a gallon are both customary units of volume. On this page, the conversion uses the US liquid quart and US liquid gallon. The exact relationship is 4 quarts = 1 gallon, which means 1 quart = 0.25 gallon.
To convert gallons back to quarts, multiply gallons by 4, or use our Gallons to Quarts Converter.
How to Convert qt to gal
Write down the quart value
Start with the number of quarts you want to convert. For example, 4 qt.
Multiply by 0.25
4 qt × 0.25 = 1 gal. This gives you the equivalent volume in US gallons.
Label the result correctly
Always write the answer as US gallons so the unit is clear and unambiguous.
Quarts vs US Gallons
What Is the Difference Between Quarts and Gallons?
A quart and a gallon are both units of volume in the US customary system. Quarts are used for smaller liquid amounts, while gallons are used for larger amounts. Because 4 quarts equal 1 gallon, converting quarts to gallons is a common kitchen, storage, and household measurement task.
For this converter, the units are US liquid quarts and US liquid gallons. The exact relationship is 4 qt = 1 gal. To convert quarts to gallons, multiply the quart value by 0.25.
This conversion is useful for recipes, beverage containers, paint, oil, water storage, and household measurements where a value may be listed in quarts but discussed in gallons.
For example, 1 qt = 0.25 gal, 2 qt = 0.5 gal, and 8 qt = 2 gal.
Worked Examples
Sample Quart to Gallon Calculations
Here are some of the most common quart to US gallon conversions.
1 qt to gal
1 × 0.25 = 0.25 gal. One quart equals one quarter of a US gallon.
2 qt to gal
2 × 0.25 = 0.5 gal. Two quarts equals half a US gallon.
3 qt to gal
3 × 0.25 = 0.75 gal. Three quarts equals three quarters of a US gallon.
4 qt to gal
4 × 0.25 = 1 gal. Four quarts equals exactly one US gallon.
5 qt to gal
5 × 0.25 = 1.25 gal. Five quarts equals one and a quarter US gallons.
8 qt to gal
8 × 0.25 = 2 gal. Eight quarts equals exactly two US gallons.
12 qt to gal
12 × 0.25 = 3 gal. Twelve quarts equals three US gallons.
16 qt to gal
16 × 0.25 = 4 gal. Sixteen quarts equals four US gallons.
FAQ
Frequently Asked Questions
Common questions about converting quarts to US gallons.