Formula to convert 34.9 liters to gallons is to multiply 34.9 by 0.264172 (this is the value for 1 liter to gallon).
Convert 34.9 Liters to Gallons results
34.9 x 0.264172052 = 9.21960462876
34.9 l = 9.22 gal
To conclude the answer for 34.9 liters is nine point twenty two gallons