Formula to convert 69.7 liters to gallons is to multiply 69.7 by 0.264172 (this is the value for 1 liter to gallon).
Convert 69.7 Liters to Gallons results
69.7 x 0.264172052 = 18.41279205228
69.7 l = 18.41 gal
To conclude the answer for 69.7 liters is eighteen point forty one gallons