Formula to convert 54.1 liters to gallons is to multiply 54.1 by 0.264172 (this is the value for 1 liter to gallon).
Convert 54.1 Liters to Gallons results
54.1 x 0.264172052 = 14.29170803484
54.1 l = 14.29 gal
To conclude the answer for 54.1 liters is fourteen point twenty nine gallons