Convert Milliliter (mL) (ml) to Imperial gallon (gal UK) (gal_uk)

How to convert milliliter (ml) to imperial gallon (gal uk)

We convert by pivoting through the SI base unit for Volume and applying exact factors where applicable.

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Examples

• 1 ml = 0.00022 gal_uk
• 0.5 ml = 0.00011 gal_uk
• 2.5 ml = 0.00055 gal_uk
• 10 ml = 0.0022 gal_uk

Linear unit conversions use standardized factors; many are exact by definition (e.g., 1 in = 25.4 mm, 1 ft = 0.3048 m).

Common mistakes

• Mixing US gallons (3.785 L) with Imperial gallons (4.546 L).
• Assuming kitchen ‘cup’ equals the same volume in every country.

About Volume

Volume measures the space a substance occupies. SI uses cubic meters and liters; customary units like gallons, quarts, and pints persist in recipes, fuel, and containers. Accurate volume work often requires temperature and density considerations (e.g., for fuels).