UK gallons to US cups
Convert uk gallon to us cup — instant, free, with the formula shown.
1 gal (UK)=19.215199 cup (US)
How to convert uk gallon to us cup
To convert uk gallon to us cup, multiply by 19.21519881:
cup (US) = gal (UK) × 19.21519881
For example, 10 gal (UK) × 19.215199 = 192.151988 cup (US).
gal (UK) to cup (US) conversion table
| UK gallons (gal (UK)) | US cups (cup (US)) |
|---|---|
| 1 gal (UK) | 19.215199 cup (US) |
| 2 gal (UK) | 38.430398 cup (US) |
| 5 gal (UK) | 96.075994 cup (US) |
| 10 gal (UK) | 192.151988 cup (US) |
| 25 gal (UK) | 480.37997 cup (US) |
| 50 gal (UK) | 960.75994 cup (US) |
| 100 gal (UK) | 1921.519881 cup (US) |
| 250 gal (UK) | 4803.799702 cup (US) |
| 500 gal (UK) | 9607.599404 cup (US) |
| 1000 gal (UK) | 19215.198808 cup (US) |
Other uk gallon conversions
Convert to us cup from another unit
gal (UK) to cup (US) — frequently asked
How many US cups are in 1 uk gallon?
1 uk gallon = 19.215199 US cups (gal (UK) × 19.215199 = cup (US)).
What is the formula to convert uk gallon to us cup?
Multiply your uk gallon value by 19.21519881 to get us cup.
How do I convert 10 UK gallons to US cups?
10 gal (UK) = 192.151988 cup (US). For 100 gal (UK) the answer is 1921.519881 cup (US). Use the calculator on this page for any other value.
When to convert uk gallon to us cup
1Cooking and recipes (cups ↔ mL, tbsp ↔ tsp)
2Fuel economy and tank capacity (gal ↔ L)
3Brewing and beverages (pint, fl oz)
4Industrial fluid handling (m³, barrels)
Volume conversion — common questions
Is a US gallon the same as a UK gallon?
No. A US gallon = 3.785 L while a UK (imperial) gallon = 4.546 L. UK gallons are about 20% larger.
How many milliliters in a teaspoon?
1 US teaspoon ≈ 4.929 mL. For cooking, 5 mL is a common rounded value.
How many liters in 1 cubic meter?
Exactly 1,000 L. 1 m³ = 1000 L because 1 L is defined as 1 dm³.
Related calculators & tools
Compound Interest Calculator
SIP, FD, and investment returns
BMI Calculator
Body Mass Index with Asian thresholds
Calorie Calculator
Daily intake, TDEE & macros
Loan EMI Calculator
Home, car & personal loan EMI
Caffeine Half-Life Calculator
How long caffeine stays in your system
Percentage Calculator
Convert marks to percentage