US gallons to US cups Converter
Convert us gallons (gal) to us cups (cup) instantly. Volume conversions help with baking from American recipes, comparing petrol prices quoted per gallon abroad with pump prices per litre here, and reading PUB water bills in cubic metres.
Result
- US cups
- 16 cup
How to use the us gallons to us cups converter
- Enter the us gallons (gal).
- The results update as you type, or press Calculate.
- Read the us cups first, then the supporting figures below it.
Formula
US cups = us gallons × 16.0000084535
Worked example
For example, with these inputs:
- US gallons (gal): 1
the calculator returns:
- US cups: 16 cup
US gallons to US cups table
| US gallons | US cups |
|---|---|
| 1 gal | 16 cup |
| 2 gal | 32 cup |
| 5 gal | 80 cup |
| 10 gal | 160.0001 cup |
| 20 gal | 320.0002 cup |
| 25 gal | 400.0002 cup |
| 50 gal | 800.0004 cup |
| 100 gal | 1,600 cup |
| 250 gal | 4,000 cup |
| 500 gal | 8,000 cup |
| 1,000 gal | 16,000.01 cup |
About this conversion
Volume conversions help with baking from American recipes, comparing petrol prices quoted per gallon abroad with pump prices per litre here, and reading PUB water bills in cubic metres.
Singapore adopted the metric system in the 1970s, replacing imperial units and traditional Chinese measures in most official uses. Metric units are now standard in schools, trade and government, but older units survive in property, markets and imported goods.
Many conversion factors are exact by definition. The inch has been defined as exactly 2.54 centimetres since 1959, and the pound as exactly 0.45359237 kilograms, so conversions involving them can be as precise as you need.
Frequently asked questions
How many us cups are in one us gallon?
1 gal = 16 cup.
How do I convert gal to cup?
US cups = us gallons × 16.0000084535.