How many miles does 2005 mustang go on full tank of gas?

The fuel efficiency of a 2005 Mustang varies depending on the engine type and driving conditions, but on average, it gets around 18-20 miles per gallon in the city and 24-28 miles per gallon on the highway. With a fuel tank capacity of approximately 15.7 gallons, a full tank could provide a range of about 280 to 440 miles, depending on driving habits and conditions.