VOLUME CONVERSION
Metric cup to Imperial gallon.
Convert metric cup (cup (metric)) to imperial gallon (gal (UK)), with the math explained.
1 cup (metric) = 0.05499231207 gal (UK)
US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
THE MATH, MADE SIMPLE
How to convert metric cup to imperial gallon
Multiply your metric cup value by 0.0549923120748 to get the equivalent in imperial gallon. Both units are normalized through the liter.
gal (UK) = cup (metric) × 0.0549923120710 cup (metric) = 0.549923120748 gal (UK)
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.US and UK gallons, pints, and fluid ounces are different sizes. A metric cup is 250 mL; a US customary cup is 236.5882365 mL.
QUICK REFERENCE
cup (metric) to gal (UK) conversion table
| Metric cup (cup (metric)) | Imperial gallon (gal (UK)) |
|---|---|
| 1 cup (metric) | 0.0549923120748 gal (UK) |
| 2 cup (metric) | 0.10998462415 gal (UK) |
| 5 cup (metric) | 0.274961560374 gal (UK) |
| 10 cup (metric) | 0.549923120748 gal (UK) |
| 20 cup (metric) | 1.0998462415 gal (UK) |
| 50 cup (metric) | 2.74961560374 gal (UK) |
| 100 cup (metric) | 5.49923120748 gal (UK) |
| 500 cup (metric) | 27.4961560374 gal (UK) |
| 1,000 cup (metric) | 54.9923120748 gal (UK) |
About the metric cup
The metric cup (cup (metric)) is a unit of volume. One metric cup equals 0.25 liter (base unit) in this calculator.
All metric cup conversionsAbout the imperial gallon
The imperial gallon (gal (UK)) is a unit of volume. One imperial gallon equals 4.54609 liter (base unit) in this calculator.
All imperial gallon conversionsCommon questions
What is 1 cup (metric) in gal (UK)?
One metric cup equals 0.0549923120748 gal (UK). Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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