A metric cup is defined as exactly 250 milliliters, common in Australia, the UK, and other metric countries.
Metric cup to Gallon
Convert Metric cup to Gallon instantly. Free online cooking unit converter with exact formula, conversion table and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Cooking Converter
Convert cooking volume and mass units used in recipes and nutrition workflows.
Context values
Some unit families need one extra value for a physically accurate result.
A US liquid gallon equals 4 US quarts, or exactly 3.785411784 liters.
gal = metric cup × 0.06604301309
Results update instantly for Metric cup to Gallon conversions.
Reserved above the conversion cards and below the converter.
Formula
gal = metric cup × 0.06604301309
metric cup = gal × 15.14164714
Conversion table
| 1 metric cup | 0.066043 gal |
| 5 metric cup | 0.330215 gal |
| 10 metric cup | 0.66043 gal |
| 20 metric cup | 1.32086 gal |
| 50 metric cup | 3.302151 gal |
| 100 metric cup | 6.604301 gal |
| 500 metric cup | 33.021507 gal |
| 1000 metric cup | 66.043013 gal |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
What is the source unit in this conversion?
The source unit is the metric cup (metric cup). A metric cup is defined as exactly 250 milliliters, common in Australia, the UK, and other metric countries.
What is the destination unit in this conversion?
The destination unit is the gallon (gal). A US liquid gallon equals 4 US quarts, or exactly 3.785411784 liters.
How do I convert metric cup to gallon?
Multiply the metric cup value by 0.06604301309. For example, 10 metric cup × 0.06604301309 = 0.66043 gal.
Is the metric cup to gallon conversion exact?
Yes. This conversion uses a fixed factor defined for cooking measurement standards, so results are consistent every time.
Where is this conversion commonly used?
It's used when following recipes, adjusting ingredient quantities, or converting between US customary and metric cooking measurements.
Can I convert gallon back to metric cup?
Yes. Multiply the gallon value by 15.14164714 to get metric cup.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts metric cup (metric cup) to gallon (gal) within the cooking converter.
A metric cup is defined as exactly 250 milliliters, common in Australia, the UK, and other metric countries. A US liquid gallon equals 4 US quarts, or exactly 3.785411784 liters.
The formula is gal = metric cup × 0.06604301309, based on each unit's fixed relationship to the cooking converter's reference units.
Results are consistent because the conversion relies on a fixed numerical ratio rather than an estimate.
Use the calculator above for instant results, or the table below for common metric cup values already converted to gallon.