Millilitres to UK gallons – convert mL to gal (UK)
Convert millilitres to UK gallons (mL to gal UK) for fuel, brewing, heating oil, water storage and recipes. This page opens the main volume converter with mL → gal UK pre-selected.
Open the interactive mL → UK gallons converter:
Use main converter (mL → UK gal) or switch to UK gal → mLThe homepage also converts between millilitres, litres, cubic metres, US gallons and UK gallons.
Quick reference: mL to UK gallons
There are 4,546.09 mL in 1 UK gallon, so: gal UK = mL ÷ 4,546.09. Examples:
| Volume (mL) | Volume (UK gal, approx.) |
|---|---|
| 500 mL | 0.1100 UK gal |
| 1,000 mL | 0.2200 UK gal |
| 2,000 mL | 0.4400 UK gal |
| 4,546 mL | 1.0000 UK gal |
| 10,000 mL | 2.2000 UK gal |
Why convert millilitres to UK gallons?
Millilitres to UK gallons is useful when you:
- Follow UK recipes but measure liquids in millilitres.
- Convert small fuel or oil amounts into imperial gallons.
- Work with UK-style tank or cylinder capacities listed in gallons.
- Prepare dual-unit documents for both metric and imperial audiences.
Other volume converters on this site
This page uses the imperial/UK gallon (≈4.546 L), not the smaller US gallon.
Page last updated: 4 December 2025.