Formula to convert 38.9 liters to gallons is to multiply 38.9 by 0.264172 (this is the value for 1 liter to gallon).
Convert 38.9 Liters to Gallons results
38.9 x 0.264172052 = 10.27629283836
38.9 l = 10.28 gal
To conclude the answer for 38.9 liters is ten point twenty eight gallons