Gallon to Milliliter Unit Conversion Online Chart

1 US gallon = 3785.41 mL

1 mL = 0.0002641721 US gallon

Gallon (US)

A gallon is a unit of liquid volume used in the US customary and imperial systems.

• US gallon: 231 cubic inches = 3.785 liters

• Imperial gallon (UK, Canada, Caribbean): 4.546 liters

A US gallon can be divided into 4 quarts, 8 pints, or 16 cups. One US cup contains 2 gills, so a gallon has 32 gills. US fluid ounces are 1/128 of a gallon.

Milliliter (mL)

A milliliter is a metric unit of volume. 1 milliliter = 1/1000 liter = 1 cubic centimeter (cm³)

Milliliters are commonly used for liquids in bottles, jugs, and lab equipment like pipettes and measuring cups.

How to Convert Gallons to Milliliters:

• 1 US gallon = 3785.41 mL

• 1 mL = 0.0002641721 US gallon

Example: Convert 15 gallons to milliliters: 15 × 3785.41 = 56,781.18 mL

US Gallons to Milliliters Conversion:

• 0.01 gal = 37.85 mL

• 0.1 gal = 378.54 mL

• 1 gal = 3785.41 mL

• 2 gal = 7570.82 mL

• 3 gal = 11356.24 mL

• 5 gal = 18927.06 mL

• 10 gal = 37854.12 mL

• 20 gal = 75708.24 mL

• 50 gal = 189270.59 mL

• 100 gal = 378541.18 mL

• 1000 gal = 3785411.78 mL