Milliliters to US Gallons Converter
1 milliliter ≈ 0.000264172052 US gallons
About 17% smaller than the imperial gallon used in the UK.
1 milliliter equals 0.000264172 US gallons
How to convert milliliters to US gallons
Choose the named US, Imperial or metric unit before converting a recipe or container size. A US liquid gallon is 3.785411784 L; an Imperial gallon is 4.54609 L. Volume alone cannot give ingredient mass without density.
gal = mL × 0.0002641720524One milliliter is 0.0002641720524 US gallons, so a single multiplication converts any value.
0.00264172 gal ≈ 10 × 0.0002641720524About 17% smaller than the imperial gallon used in the UK.
Milliliters to US gallons conversion table
Common values in milliliters, converted to US gallons.
| Milliliters (mL) | US gallons (gal) |
|---|---|
| 1 | 0.00026417205 |
| 2 | 0.0005283441 |
| 3 | 0.00079251616 |
| 4 | 0.0010566882 |
| 5 | 0.0013208603 |
| 10 | 0.0026417205 |
| 20 | 0.005283441 |
| 25 | 0.0066043013 |
| 50 | 0.013208603 |
| 100 | 0.026417205 |
| 250 | 0.066043013 |
| 500 | 0.13208603 |
| 1,000 | 0.26417205 |
About these units
millilitermL
One thousandth of a litre, exactly equal to one cubic centimetre.
US gallongal
The US liquid gallon: exactly 231 cubic inches, or 3.785411784 litres.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.