Convert gallons to ml
US gallons to milliliters. Enter a value to convert, or use the gallons to ml chart further down the page.
1 US gallon equals 3,785.41 milliliters. Going the other way, 1 milliliter = 0.000264172 US gallons.
How to convert gallons to ml
To convert US gallons to milliliters, multiply the US gallon value by 3785.411784. You can also divide by 0.0002641720524 to get the same answer.
mL = gal × 3785.411784
Worked example
Convert 15 gal to milliliters:
15 gal = 56,781.2 mL
gallons to ml conversion chart
Use this gallons to ml table for quick reference without typing anything.
| US gallons (gal) | milliliters (mL) |
|---|---|
| 0.01 gal | 37.8541 mL |
| 0.1 gal | 378.541 mL |
| 1 gal | 3,785.41 mL |
| 2 gal | 7,570.82 mL |
| 3 gal | 11,356.2 mL |
| 5 gal | 18,927.1 mL |
| 10 gal | 37,854.1 mL |
| 20 gal | 75,708.2 mL |
| 50 gal | 189,271 mL |
| 100 gal | 378,541 mL |
| 1,000 gal | 3,785,410 mL |
What is a US gallon?
The US liquid gallon is exactly 3.785411784 liters, or 231 cubic inches. It is about 17% smaller than the imperial gallon.
What is a milliliter?
The milliliter is one thousandth of a liter and is exactly equal to one cubic centimeter.
Frequently asked questions
How many ml are in a US gallon?
1 gallons equals 3,785.41 ml. Going the other way, 1 ml is 0.000264172 gallons.
How do you convert gallons to ml?
To convert US gallons to milliliters, multiply the US gallon value by 3785.411784. You can also divide by 0.0002641720524 to get the same answer.
What is 10 gallons in ml?
10 gallons equals 37,854.1 ml. The conversion chart on this page lists the other values people look up most often.
Related volume conversions
Convert gallons to other units
- ml to gallons
- gallons to liters
- gallons to fl oz
- gallons to cups
- gallons to quarts
- gallons to pints
- gallons to cubic meters
- gallons to cubic feet
- gallons to tablespoons
- gallons to teaspoons
Convert other units to ml
- liters to ml
- fl oz to ml
- cups to ml
- quarts to ml
- pints to ml
- cubic meters to ml
- cubic feet to ml
- tablespoons to ml
- teaspoons to ml
Popular conversions
cm to inchesinches to cmkg to lbslbs to kgCelsius to FahrenheitFahrenheit to Celsiusmm to inchesinches to mmkm to milesmiles to kmmeters to feetfeet to meterscm to feetfeet to inchesinches to feetml to fl ozfl oz to mlliters to gallonsgallons to literscups to ml