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Convert US gallons to US cups

Convert US gallons (gal) to US cups (cup). 1 gal = 16 cup, and 1 cup = 0.0625 gal.

1 gal = 16 cup

Gallons to Cups formula

cup = gal × 16

Multiply the number of US gallons by 16.

Example: To convert 1 gal to US cups: 1 × 16 = 16 cup.

Quick answers

What is 1 gal in US cups?
1 gal = 16 cup
What is 5 gal in US cups?
5 gal = 80 cup
What is 10 gal in US cups?
10 gal = 160 cup

Gallons to Cups conversion table

Cups to Gallons table
US gallons (gal)US cups (cup)
0.5 gal8 cup
1 gal16 cup
2 gal32 cup
3 gal48 cup
5 gal80 cup
10 gal160 cup
12 gal192 cup
15 gal240 cup
20 gal320 cup
25 gal400 cup
50 gal800 cup
55 gal880 cup
100 gal1,600 cup
500 gal8,000 cup
1,000 gal16,000 cup

Frequently asked questions

How many US cups are in a US gallon?

There are 16 US cups in a US gallon (1 gal = 16 cup).

How do I convert US gallons to US cups?

Multiply the number of US gallons by 16. To convert 1 gal to US cups: 1 × 16 = 16 cup.

Is the Gallons to Cups conversion exact?

Yes. Both units are defined exactly, so 1 US gallon is exactly 16 US cups. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

What is 1 gal in US cups?

1 gal = 16 cup.

How do I convert US cups back to US gallons?

Use the reverse relationship: 1 cup = 0.0625 gal. The Cups to Gallons page has a converter and a full table.

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