Formula to convert 61.7 liters to gallons is to multiply 61.7 by 0.264172 (this is the value for 1 liter to gallon).
Convert 61.7 Liters to Gallons results
61.7 x 0.264172052 = 16.29941563308
61.7 l = 16.3 gal
To conclude the answer for 61.7 liters is sixteen point three gallons