US gallon to US cup

Live US gallon (gal (US)) to US cup (cup (US)) converter. Plus a 10-value reference table and FAQs.

US gallon
US cup
1 gal (US) = 16cup (US)

Conversion table

Ten sample values from US gallon to US cup. Use the converter above for arbitrary values.

US gallon (gal (US))→US cup (cup (US))
0.001 gal (US) → 0.016 cup (US)
0.01 gal (US) → 0.16 cup (US)
0.1 gal (US) → 1.6 cup (US)
0.5 gal (US) → 8 cup (US)
1 gal (US) → 16 cup (US)
2 gal (US) → 32 cup (US)
5 gal (US) → 80 cup (US)
10 gal (US) → 160 cup (US)
100 gal (US) → 1,600 cup (US)
1,000 gal (US) → 16,000 cup (US)

About the US gallon

About 3.79 L. US fuel.

About the US cup

8 fl oz, 16 tbsp. US cooking.

How US gallon to US cup conversion works

Both units belong to Volume. Unitbox first expresses the input in the category reference unit (L), then expresses that same quantity in US cup.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 gal (US) = 16 cup (US)
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

Frequently asked questions

Frequently Asked Questions

How do I convert US gallon to US cup?

Multiply the US gallon value by 16 to get it in US cup. For example, 10 gal (US) = 160 cup (US).

What is 1 gal (US) in cup (US)?

1 gal (US) = 16 cup (US).

What is 100 gal (US) in cup (US)?

100 gal (US) = 1,600 cup (US).

What is the formula?

Linear: multiply by 16 (the unit factor ratio).

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