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Convert US cups to US gallons

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

0.25 cup = 0.015625 gal

Cups to Gallons formula

gal = cup ÷ 16

Divide the number of US cups by 16.

Example: To convert 0.25 cup to US gallons: 0.25 ÷ 16 = 0.015625 gal.

Quick answers

What is 0.25 cup in US gallons?
0.25 cup = 0.015625 gal
What is 0.5 cup in US gallons?
0.5 cup = 0.03125 gal
What is 1 cup in US gallons?
1 cup = 0.0625 gal
What is 2 cup in US gallons?
2 cup = 0.125 gal

Cups to Gallons conversion table

Gallons to Cups table
US cups (cup)US gallons (gal)
0.25 cup0.015625 gal
0.5 cup0.03125 gal
0.75 cup0.046875 gal
1 cup0.0625 gal
1.25 cup0.078125 gal
1.5 cup0.09375 gal
2 cup0.125 gal
2.5 cup0.15625 gal
3 cup0.1875 gal
4 cup0.25 gal
5 cup0.3125 gal
6 cup0.375 gal
8 cup0.5 gal

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), so 1 cup = 0.0625 gal.

How do I convert US cups to US gallons?

Divide the number of US cups by 16. To convert 0.25 cup to US gallons: 0.25 ÷ 16 = 0.015625 gal.

Is the Cups to Gallons conversion exact?

Yes. Both units are defined exactly, so 1 US cup is exactly 0.0625 US gallons. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

What is 0.25 cup in US gallons?

0.25 cup = 0.015625 gal.

How do I convert US gallons back to US cups?

Use the reverse relationship: 1 gal = 16 cup. The Gallons to Cups page has a converter and a full table.

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