Gallons to Cups Converter
Convert a quantity in US gallons to the equivalent number of US customary cups.
1 US gallon = 16 US cups.
Quick answer
1 US gallon = 16 US cups
Formula
Multiply US gallons by 16 to get US cups.
Reverse conversion: Cups to Gallons →Common US gallons to US cups conversions
| US gallons | US cups |
|---|---|
| 0.25 US gallons | 4 US cups |
| 0.5 US gallons | 8 US cups |
| 1 US gallon | 16 US cups |
| 2 US gallons | 32 US cups |
| 3 US gallons | 48 US cups |
| 4 US gallons | 64 US cups |
| 5 US gallons | 80 US cups |
| 8 US gallons | 128 US cups |
| 10 US gallons | 160 US cups |
| 16 US gallons | 256 US cups |
Practical examples
- 0.5 US gallons = 8 US cups.
- 2 US gallons = 32 US cups.
- 3 US gallons = 48 US cups.
Measurement notes
This page uses the US customary cup: 236.5882365 milliliters, not a metric cup.
This page uses US customary liquid measures, not Imperial pints, quarts, or gallons.
Common question
Does this converter use US or Imperial liquid measures?
It uses US customary liquid pints, quarts, and gallons. Imperial measures have different volumes and should not be substituted.