Formula to convert 57.5 liters to gallons is to multiply 57.5 by 0.264172 (this is the value for 1 liter to gallon).
Convert 57.5 Liters to Gallons results
57.5 x 0.264172052 = 15.189893013
57.5 l = 15.19 gal
To conclude the answer for 57.5 liters is fifteen point nineteen gallons