Formula to convert 55.7 liters to gallons is to multiply 55.7 by 0.264172 (this is the value for 1 liter to gallon).
Convert 55.7 Liters to Gallons results
55.7 x 0.264172052 = 14.71438331868
55.7 l = 14.71 gal
To conclude the answer for 55.7 liters is fourteen point seventy one gallons