How many milliliters in a gallon?
1 Gallon (gal) is equal to 3785.41178 milliliters (mL). To convert gallons to milliliters, multiply the gallon value by 3785.41178.
For example, to find out how many mL in a gallon and a half, multiply 1.5 by 3785.41178, that makes 5678.11 mL in a gallon and a half.
1 US Fluid Gallon = 3785.41178 mL
How many milliliters in an imperial gallon?
1 Imperial gallon is equal to 4546.09 milliliters (mL). To convert imperial gallons to milliliters, multiply the imperial gallon value by 4546.09.
1 Imperial Gallon = 4546.09 mL
You may also use this volume units conversion calculator tool to convert between US, imperial gallons and milliliters.
What is Gallon?
Gallon is an imperial and United States Customary measurement systems volume unit. The symbol is "gal".
- 1 US fluid gallon = 3785.41178 mL
- 1 US dry gallon = 4404.8838 mL
- 1 Imperial gallon = 4546.09 mL
What is Milliliter?
Milliliter (millilitre) is a metric system volume unit. The symbol is "mL".