## 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 12.3 gallons into liters we have to multiply 12.3 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

12.3 gal → V(L)

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

V(L) = 12.3 gal × 3.7854118 L

V(L) = 46.56056514 L

The final result is:

12.3 gal → 46.56056514 L

We conclude that 12.3 gallons is equivalent to 46.56056514 liters:

12.3 gallons = 46.56056514 liters

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 0.021477402539964 × 12.3 gallons.

Another way is saying that 12.3 gallons is equal to 1 ÷ 0.021477402539964 liters.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twelve point three gallons is approximately forty-six point five six one liters:

12.3 gal ≅ 46.561 L

An alternative is also that one liter is approximately zero point zero two one times twelve point three 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)
13.3 gallons 50.346 liters
14.3 gallons 54.131 liters
15.3 gallons 57.917 liters
16.3 gallons 61.702 liters
17.3 gallons 65.488 liters
18.3 gallons 69.273 liters
19.3 gallons 73.058 liters
20.3 gallons 76.844 liters
21.3 gallons 80.629 liters
22.3 gallons 84.415 liters