Formula to convert 79.4 liters to gallons is to multiply 79.4 by 0.264172 (this is the value for 1 liter to gallon).
Convert 79.4 Liters to Gallons results
79.4 x 0.264172052 = 20.97526096056
79.4 l = 20.98 gal
To conclude the answer for 79.4 liters is twenty point ninety eight gallons