Formula to convert 76.8 liters to gallons is to multiply 76.8 by 0.264172 (this is the value for 1 liter to gallon).
Convert 76.8 Liters to Gallons results
76.8 x 0.264172052 = 20.28841362432
76.8 l = 20.29 gal
To conclude the answer for 76.8 liters is twenty point twenty nine gallons