# Quarts to Gallons Converter Calculator

Convert quarts to gallons instantly. 4 quarts = 1 gallon. Also shows liters, pints, cups, and fluid ounces. Quick volume reference table included.

## What this calculates

Convert US quarts to gallons and other volume units. There are exactly 4 quarts in a gallon, and the calculator also shows liters, pints, cups, and fluid ounces.

## Inputs

- **Quarts** (qt) — min 0 — Enter the volume in US quarts.

## Outputs

- **US Gallons** (gal) — Volume in US gallons (1 gallon = 4 quarts).
- **Liters** (L) — Volume in liters.
- **Pints** (pt) — Volume in US pints (1 quart = 2 pints).
- **Cups** (cups) — Volume in US cups (1 quart = 4 cups).
- **Fluid Ounces** (fl oz) — Volume in US fluid ounces (1 quart = 32 fl oz).

## Details

The quart is a US customary unit of volume equal to one-quarter of a gallon. Its name literally comes from the Latin word "quartus" meaning fourth.

**Key Relationships:**
- 1 gallon = 4 quarts
- 1 quart = 2 pints
- 1 quart = 4 cups
- 1 quart = 32 fluid ounces
- 1 US quart = 0.946353 liters

**Common Quart to Gallon Conversions:**

| Quarts | Gallons | Liters |
|--------|---------|--------|
| 1 qt | 0.25 gal | 0.946 L |
| 2 qt | 0.5 gal | 1.893 L |
| 3 qt | 0.75 gal | 2.839 L |
| 4 qt | 1 gal | 3.785 L |
| 6 qt | 1.5 gal | 5.678 L |
| 8 qt | 2 gal | 7.571 L |
| 12 qt | 3 gal | 11.356 L |
| 16 qt | 4 gal | 15.142 L |

**Cooking context:** Many large recipes and canning instructions call for quarts. A standard large stockpot is 8 quarts (2 gallons). A standard slow cooker is 6 quarts (1.5 gallons).

**US vs Imperial quarts:** A US liquid quart is 0.946 liters, while an imperial quart is 1.137 liters. This calculator uses US quarts, which is the standard in American recipes and measurements.

## Frequently Asked Questions

**Q: How many quarts are in a gallon?**

A: There are exactly 4 quarts in 1 US gallon. This is an exact definition: the word 'quart' literally means one-quarter. So 8 quarts = 2 gallons, 12 quarts = 3 gallons, and so on.

**Q: How do I convert gallons to quarts?**

A: Multiply the number of gallons by 4. For example, 3 gallons = 3 x 4 = 12 quarts. Each gallon contains exactly 4 quarts.

**Q: Is a quart the same as a liter?**

A: They are close but not the same. A US quart is 0.946 liters (about 5% smaller than a liter). For rough kitchen estimates, you can treat them as equal, but for precise measurements the difference matters.

**Q: How many cups are in a quart?**

A: There are 4 US cups in 1 US quart. The full hierarchy is: 1 gallon = 4 quarts = 8 pints = 16 cups = 128 fluid ounces.

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Source: https://vastcalc.com/calculators/conversion/quarts-to-gallons-converter
Category: Conversion
Last updated: 2026-04-08