How many miles can 2013 sienna se can drive in full gas tank?

The 2013 Toyota Sienna SE has a fuel tank capacity of approximately 20 gallons and an average fuel economy of around 18 miles per gallon in the city and 25 miles per gallon on the highway. This means that, on a full tank, the Sienna can drive roughly 360 to 500 miles, depending on driving conditions and habits.