US Gallon (gal) to US Cup (cup)

Convert US Gallon (gal) to US Cup (cup) instantly with our free online converter. Enter a value and get the result immediately — no signup, no ads, works entirely in your browser.

How to use US Gallon to US Cup

1. Enter the value in US Gallon (gal) in the input field.
2. The result in US Cup (cup) is calculated instantly as you type.
3. Copy the result using the Copy button or click Clear to start over.

What is US Gallon to US Cup?

FAQ

How do I convert US Gallon to US Cup?

Enter the value in US Gallon in the input field above. The equivalent US Cup value will be calculated automatically. Multiply the value in US Gallon by 16.0000 to get US Cup.

What is the formula to convert gal to cup?

1 gal = 16.0000 cup. Multiply the US Gallon value by 16.0000 to get US Cup.

Is this converter accurate?

Yes, this converter uses standard conversion factors and provides results to high precision. All calculations happen in your browser using JavaScript's floating-point arithmetic.