tier_1 conversion
Convert gallon (UK) to cup (metric)
Convert gallon (UK) to cup (metric) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
gallon (UK) to cup (metric)
gallon (UK) to cup (metric)
Quick answer
1 gallon (UK) = 18.18436 cup (metric).
Formula
cup (metric) = gallon (UK) × 18.18435999999899042251716006
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert gallon (UK) to cup (metric)
- Enter a value in gallon (UK).
- Multiply the gallon (UK) value by 18.18435999999899042251716006 to obtain cup (metric).
- Round the displayed cup (metric) value only when needed.
About these units
gallon (UK) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. Its recorded symbol is gal (UK). cup (metric) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity.
Explore related conversions
- Convert cup (metric) to gallon (UK)
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- Convert gallon (UK) to cubic foot
- Convert centiliter to cup (metric)
- Convert cubic meter to cup (metric)
- Convert kiloliter to cup (metric)
gallon (UK) to cup (metric) conversion table
| gallon (UK) | cup (metric) |
|---|---|
| 0 gallon (UK) | 0e-26 cup (metric) |
| 1 gallon (UK) | 18.1843600000 cup (metric) |
| 5 gallon (UK) | 90.9218000000 cup (metric) |
| 10 gallon (UK) | 181.843600000 cup (metric) |
| 25 gallon (UK) | 454.609000000 cup (metric) |
| 100 gallon (UK) | 1818.43600000 cup (metric) |
Frequently asked questions
How do I convert from gallon (UK) to cup (metric)?
Multiply the gallon (UK) value by 18.18435999999899042251716006 to obtain cup (metric).
What formula does CalculatorHQ use for gallon (UK) to cup (metric)?
cup (metric) = gallon (UK) × 18.18435999999899042251716006
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert cup (metric) back to gallon (UK)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.