VOLUME CONVERSION
Metric cup to US gallon.
Convert metric cup (cup (metric)) to us gallon (gal (US)), with the math explained.
1 cup (metric) = 0.06604301309 gal (US)
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 us gallon
Multiply your metric cup value by 0.0660430130895 to get the equivalent in us gallon. Both units are normalized through the liter.
gal (US) = cup (metric) × 0.0660430130910 cup (metric) = 0.660430130895 gal (US)
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 (US) conversion table
| Metric cup (cup (metric)) | US gallon (gal (US)) |
|---|---|
| 1 cup (metric) | 0.0660430130895 gal (US) |
| 2 cup (metric) | 0.132086026179 gal (US) |
| 5 cup (metric) | 0.330215065448 gal (US) |
| 10 cup (metric) | 0.660430130895 gal (US) |
| 20 cup (metric) | 1.32086026179 gal (US) |
| 50 cup (metric) | 3.30215065448 gal (US) |
| 100 cup (metric) | 6.60430130895 gal (US) |
| 500 cup (metric) | 33.0215065448 gal (US) |
| 1,000 cup (metric) | 66.0430130895 gal (US) |
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 us gallon
The us gallon (gal (US)) is a unit of volume. One us gallon equals 3.785411784 liter (base unit) in this calculator.
All us gallon conversionsCommon questions
What is 1 cup (metric) in gal (US)?
One metric cup equals 0.0660430130895 gal (US). 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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