Convert Imperial Gallon to US Cup
Use this free converter to change imperial gallons (imp gal) into us cups (cup). Imperial gallon and us cup both measure volume. As a quick reference, 1 imp gal equals 19.215199 cup, and 1 cup equals 0.052042137 imp gal.
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US Cup (cup)
19.215199
1 imp gal = 19.215199 cup
Volume conversion table
| Imperial Gallon | US Cup |
|---|---|
| 0.01 | 0.19215199 |
| 0.1 | 1.9215199 |
| 0.5 | 9.6075994 |
| 1 | 19.215199 |
| 2 | 38.430398 |
| 3 | 57.645596 |
| 5 | 96.075994 |
| 10 | 192.15199 |
| 20 | 384.30398 |
| 25 | 480.37997 |
| 50 | 960.75994 |
| 100 | 1921.5199 |
| 1,000 | 19215.199 |
How to convert Imperial Gallon to US Cup
Multiply the imperial gallon value by 19.215199 to get us cups.
- Enter the number of imperial gallons you want to convert.
- The converter instantly shows the equivalent value in us cups.
- Worked example: 15 imp gal × 19.215199 = 288.22798 cup.
- Use the swap button to reverse the conversion (us cup to imperial gallon).
About these units
Imperial Gallon (imp gal)
- Definition
- An imperial gallon (imp gal) equals about 4.546 liters, roughly 20% larger than the US gallon.
- History
- It was defined in the UK in 1824 as the volume of ten pounds of water at a set temperature.
- Current use
- Imperial gallons are still used in the UK and some Commonwealth countries, often for fuel economy.
US Cup (cup)
- Definition
- A US cup is a cooking measure of volume equal to about 236.6 milliliters, or 8 US fluid ounces.
- History
- It was popularised by American cookbooks to standardise home recipes.
- Current use
- Cups are the standard volume measure in US recipes for both liquids and dry ingredients.
Frequently asked questions
How many us cups are in a imperial gallon?
There are 19.215199 cup in 1 imp gal. To convert, multiply the number of imperial gallons by 19.215199.
How do I convert imperial gallons to us cups?
Multiply the imperial gallon value by 19.215199 to get us cups. For example, 10 imp gal = 192.15199 cup.
Is this imperial gallon-to-us cup converter free?
Yes. This converter is completely free, runs entirely in your browser, and requires no sign-up. Your inputs never leave your device.
Convert Imperial Gallon to other volume units
| Unit | 1 Imperial Gallon equals |
|---|---|
| Liter (L) | 4.54609 L |
| Milliliter (mL) | 4546.09 mL |
| Cubic Meter (m³) | 0.00454609 m³ |
| Cubic Centimeter (cm³) | 4546.09 cm³ |
| US Gallon (gal) | 1.2009499 gal |
| US Quart (qt) | 4.8037997 qt |
| US Pint (pt) | 9.6075994 pt |
| US Cup (cup) | 19.215199 cup |
| US Fluid Ounce (fl oz) | 153.72159 fl oz |
| Tablespoon (tbsp) | 307.44318 tbsp |
| Teaspoon (tsp) | 922.32954 tsp |