Gallons to Cups Conversion Calculator

Convert gallons to cups quickly and easily with our free online calculator.

=

About this Converter

This free gallons to cups converter provides quick and accurate conversions for all your measurement needs. Simply enter a value in gallons and get the equivalent in cups instantly.

How to Convert Gallons to Cups

To convert from gallons to cups, multiply your gallons value by 16. For example, 1 gallon = 16 cups.

Common Conversions

  • 1 gallon = 16 cups
  • 0.5 gallons = 8 cups
  • 2 gallons = 32 cups
  • 5 gallons = 80 cups
  • 10 gallons = 160 cups

How to Use

  1. Enter the number of gallons in the input field
  2. The result in cups will be calculated automatically
  3. The conversion uses the standard US gallon to cup ratio

About the Conversion

The gallon to cup conversion is commonly used in cooking and baking. Both units are part of the US customary system of measurement.

Set the calculator to your desired defaults above, then copy the code below.

Or set custom default values:

Gallon to Cup Conversion Table

Common Gallons to Cups conversions:

Common Gallon to Cup conversion values
Gallons (gal) Cups (cup)
1 16
2 32
3 48
4 64
5 80
10 160.0001
15 240.0001
20 320.0002
25 400.0002
50 800.0004
75 1,200.0006
100 1,600.0008
250 4,000.0021
500 8,000.0042
1,000 16,000.0085

Frequently Asked Questions

How many cups are in 1 gallon?
There are 16 cups in 1 gallon.
How do you convert gallons to cups?
To convert gallons to cups, multiply the number of gallons by 16. For example, 5 gallons = 80 cups.
How many gallons are in 1 cup?
There are 0.0625 gallons in 1 cup.