Milliliters (mL) to US gallons (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.
US gallons
The US liquid gallon is a unit of volume equal to exactly 3.785411784 litres, used primarily in the United States for fuel sales, beverage containers, and agricultural applications. It is divided into 4 quarts, 8 pints, or 128 fluid ounces. The US gallon is approximately 16.7% smaller than the imperial (UK) gallon — a difference with significant implications in fuel economy comparisons and recipe conversions.
| Milliliters (mL) | US gallons (gal) |
|---|---|
| 0.1 mL | 0.0000264 gal |
| 1 mL | 0.000264 gal |
| 2 mL | 0.000528 gal |
| 3 mL | 0.000793 gal |
| 5 mL | 0.00132 gal |
| 10 mL | 0.00264 gal |
| 20 mL | 0.00528 gal |
| 30 mL | 0.00793 gal |
| 50 mL | 0.0132 gal |
| 100 mL | 0.0264 gal |
| 1000 mL | 0.2642 gal |
Frequently Asked Questions (FAQ)
How many US gallons are in 1 milliliters?
1 milliliters (mL) is exactly 0.000264 US gallons (gal).
How do I convert milliliters to US gallons?
Multiply the value in milliliters by 0.000264 to get the result in US gallons. Or use the converter above — type any number and see the result instantly.