There are different types of gallons, so the number of milliliters (ml) in a gallon depends on which gallon you're referring to:
US Liquid Gallon to Milliliters
- 1 US liquid gallon = 3,785.41 ml
UK (Imperial) Gallon to Milliliters
- 1 UK gallon = 4,546.09 ml
Summary:
Gallon Type| Milliliters (ml)
---|---
US liquid gallon| 3,785.41 ml
UK (Imperial) gallon| 4,546.09 ml
If you specify which gallon you mean, I can provide a more precise conversion!
