Convert US gallon to milliliter

Here you can quickly calculate how many milliliter fit in one US gallon.

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Conversion from US gallon to milliliter example

Starting value Increment Accuracy

To convert US gallon to milliliter, multiply by 3785.411784.

1 gal = 3785.411784 ml

Example: 1 US gallon = 3785.411784 milliliter

'Gallon' names two different measures: the US gallon is about 3.785 liters and the imperial gallon about 4.546 liters, a full 20% larger. US fuel figures and UK recipes therefore use different gallons. Always check the country before converting.
The US recipe cup is about 237 ml, neither 250 ml nor 200 ml. Rounding up to 250 ml makes a batch about 6% too big; rounding down to 200 ml about 15% too small. Use 2.4 dl per cup, or the exact 236.6 ml when baking demands precision.

Score: 0

10 milliliter equals 0.000264 US gallon.

Correct answer: 10 milliliter = 0.00264 US gallon.

1 US gallon equals 379 milliliter.

Correct answer: 1 US gallon = 3.79e+3 milliliter.

2 milliliter equals 0.00528 US gallon.

Correct answer: 2 milliliter = 0.000528 US gallon.