Formula to convert 45.6 liters to gallons is to multiply 45.6 by 0.264172 (this is the value for 1 liter to gallon).
Convert 45.6 Liters to Gallons results
45.6 x 0.264172052 = 12.04624558944
45.6 l = 12.05 gal
To conclude the answer for 45.6 liters is twelve point zero five gallons