Formula to convert 83.9 liters to gallons is to multiply 83.9 by 0.264172 (this is the value for 1 liter to gallon).
Convert 83.9 Liters to Gallons results
83.9 x 0.264172052 = 22.16403519636
83.9 l = 22.16 gal
To conclude the answer for 83.9 liters is twenty two point sixteen gallons