## Conversion formula

The conversion factor from gallons to liters is 3.7854118, which means that 1 gallon is equal to 3.7854118 liters:

1 gal = 3.7854118 L

To convert 2.5 gallons into liters we have to multiply 2.5 by the conversion factor in order to get the volume amount from gallons to liters. We can also form a simple proportion to calculate the result:

1 gal → 3.7854118 L

2.5 gal → V(L)

Solve the above proportion to obtain the volume V in liters:

V(L) = 2.5 gal × 3.7854118 L

V(L) = 9.4635295 L

The final result is:

2.5 gal → 9.4635295 L

We conclude that 2.5 gallons is equivalent to 9.4635295 liters:

2.5 gallons = 9.4635295 liters

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 0.10566882049662 × 2.5 gallons.

Another way is saying that 2.5 gallons is equal to 1 ÷ 0.10566882049662 liters.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two point five gallons is approximately nine point four six four liters:

2.5 gal ≅ 9.464 L

An alternative is also that one liter is approximately zero point one zero six times two point five gallons.

## Conversion table

### gallons to liters chart

For quick reference purposes, below is the conversion table you can use to convert from gallons to liters

gallons (gal) liters (L)
3.5 gallons 13.249 liters
4.5 gallons 17.034 liters
5.5 gallons 20.82 liters
6.5 gallons 24.605 liters
7.5 gallons 28.391 liters
8.5 gallons 32.176 liters
9.5 gallons 35.961 liters
10.5 gallons 39.747 liters
11.5 gallons 43.532 liters
12.5 gallons 47.318 liters