Milliliters (mL) to UK gallons (imp gal) Conversion
Milliliters
The millilitre is a unit of volume equal to one thousandth of a litre, or exactly one cubic centimetre (1 cm³). It is the standard unit for small liquid volumes in medicine, pharmacy, and laboratory science. One millilitre of water at 4 °C has a mass of exactly 1 gram, making the millilitre and gram functionally interchangeable for dilute aqueous solutions.
UK gallons
The UK imperial gallon is a unit of volume equal to exactly 4.54609 litres, defined by the UK Weights and Measures Act 1985. It is approximately 20% larger than the US liquid gallon. The imperial gallon is still used in the United Kingdom, Ireland, and several Commonwealth countries for fuel sales, and in aviation for fuel loading in older aircraft. Four imperial quarts, eight imperial pints, or 160 imperial fluid ounces make one imperial gallon.
| Milliliters (mL) | UK gallons (imp gal) |
|---|---|
| 0.1 mL | 0.000022 imp gal |
| 1 mL | 0.00022 imp gal |
| 2 mL | 0.00044 imp gal |
| 3 mL | 0.00066 imp gal |
| 5 mL | 0.0011 imp gal |
| 10 mL | 0.0022 imp gal |
| 20 mL | 0.0044 imp gal |
| 30 mL | 0.0066 imp gal |
| 50 mL | 0.011 imp gal |
| 100 mL | 0.022 imp gal |
| 1000 mL | 0.22 imp gal |
Frequently Asked Questions (FAQ)
How many UK gallons are in 1 milliliters?
1 milliliters (mL) is exactly 0.00022 UK gallons (imp gal).
How do I convert milliliters to UK gallons?
Multiply the value in milliliters by 0.00022 to get the result in UK gallons. Or use the converter above — type any number and see the result instantly.