Gallon (US) to Quart (US) Converter
gal → qt
Convert between liters, gallons, cups, milliliters, ounces, and more volume units
Convert Gallon (US) to Quart (US)
How to Convert Gallon (US) to Quart (US)
Enter a value above, select your units, and get instant results. Works both ways — Gallon (US) to Quart (US) or Quart (US) to Gallon (US).
Formula: Quart (US) = Gallon (US) × 3.999998
Quick steps
- Enter the value you want to convert in the "Gallon (US)" field.
- Select "Gallon (US)" as your "From" unit.
- Select "Quart (US)" as your "To" unit.
- The converted result appears instantly in the "Quart (US)" field.
- To reverse the conversion, enter a value in the "Quart (US)" field instead.
Common Gallon (US) to Quart (US) Conversions
| Gallon (US) | Quart (US) |
|---|---|
| 1 | 3.999998 |
| 5 | 19.999989 |
| 10 | 39.999979 |
| 25 | 99.999947 |
| 50 | 199.999894 |
| 100 | 399.999789 |
Frequently Asked Questions
Multiply your gallon (us) value by 3.999998. For example, 10 gal = 39.999979 qt.
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