How many miles can you go on a full tank of gas of a jeep commander?

The Jeep Commander typically has a fuel tank capacity of around 20.5 gallons. Depending on the engine and driving conditions, it averages about 15 to 20 miles per gallon. This means you can expect to travel approximately 300 to 410 miles on a full tank of gas. Actual mileage may vary based on driving habits and conditions.