3 US Gallons to US Quarts Converter

Convert 3 US gallons to US quarts with the exact result and formula.

Quick Answer

3 gal = 12 qt

Volume conversion

Calculator

Results update instantly. Use Calculate to confirm the current conversion.

Decimals and negative values are supported.
Choose 2, 4, 6 or 8 decimal places.

Result

12 qt

3 gal = 12 qt

Live result is ready.

Conversion Summary

3 US gallons equals 12 US quarts.

1 US quart = 0.25 US gallons.

Equivalent Values

3 gal equals:

12 qt
US quarts
11.35623535 L
Liters
11,356.235352 mL
Milliliters

Formula

1 qt = 0.25 gal

US quarts = US gallons × 4

Example

Convert 3 US gallons to US quarts:

3 × 4= 12 qt

Conversion Methodology

Convertora stores volume factors relative to the SI cubic meter. Metric and US customary factors use standardized definitions, and displayed results are rounded for readability.

Last Updated: