US customary cups to Imperial gallons
1 US cup ≈ 0.05204 UK gal. Edit either value to convert instantly.
Conversion formula
UK gal = US cup × (0.2365882365) × (100,000 / 454,609)1 US cup ≈ 0.0520421 UK gal
US customary cup (US cup)
A US customary cup is exactly 236.5882365 mL, or 8 US fluid ounces; metric cups and imperial cups differ.
imperial gallon (UK gal)
One imperial gallon equals exactly 4.54609 L.
Conversion table
| US cup | UK gal |
|---|---|
| ≈ 0.0520421 | |
| ≈ 0.104084 | |
| ≈ 0.260211 | |
| ≈ 0.520421 | |
| ≈ 0.780632 | |
| ≈ 1.04084 | |
| ≈ 1.30105 | |
| ≈ 1.56126 | |
| ≈ 2.08169 | |
| ≈ 2.3419 |
| US cup | UK gal |
|---|---|
| ≈ 2.60211 | |
| ≈ 3.12253 | |
| ≈ 3.64295 | |
| ≈ 4.16337 | |
| ≈ 4.68379 | |
| ≈ 5.20421 | |
| ≈ 7.80632 | |
| ≈ 8.32674 | |
| ≈ 8.84716 | |
| ≈ 9.36758 |
Frequently asked questions
How many imperial gallons are in 1 US customary cup?
1 US cup ≈ 0.05204 UK gal. UK gal = US cup × (0.2365882365) × (100,000 / 454,609)
How do I convert US cup to UK gal?
UK gal = US cup × (0.2365882365) × (100,000 / 454,609)
Is 1 US customary cup bigger than 1 imperial gallon?
1 US cup ≈ 0.05204 UK gal.
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