Convert 1 gallon (US, fluid) to quart (US, fluid)

1 gallon (US, fluid) is equal to 4 quart (US, fluid). To convert from gallon (US, fluid) to quart (US, fluid), multiply by 4 or divide by 0.25.

• 1 gallon (US, fluid) × 4 = 4 quart (US, fluid)
• 1 gallon (US, fluid) ÷ 0.25 = 4 quart (US, fluid)