CALCULATOR
US Quarts to US Gallons Converter
Convert us quarts to us gallons. For example, 2.5 US qt equals 0.625 US gal. Enter a nonnegative value up to 1,000,000,000 to update the result.
How the calculation works
US Gallons = US Quarts × (1/4).
Worked example
With us quarts 1 US qt, us gallons is 0.25 US gal.
Assumptions and limits
US customary liquid cup=8US fl oz, pint=2cups, quart=2pints, gallon=4quarts. No Imperial/metric cup or mass ounces.