# How Many ML in a Gallon?

When we measure volume we use units such as ml and US gallons.

## Answer: 1 US gallon is equal to 3785.41 milliliters.

**Explanation:**

There are two types of gallons available namely, US gallon and imperial gallon.

We measure small volumes using milliliters and larger volumes using gallons.

You can use the metric chart to help with calculations.