To find the MPG for your specific 2011 Dodge Charger, check one of the following:
* The sticker on the driver's side doorjamb: This sticker will list the EPA estimated fuel economy.
* Your owner's manual: This will also provide fuel economy information.
* The FuelEconomy.gov website: You can search by year, make, and model to find the EPA estimates.
Without knowing the engine, I cannot give you a precise gas mileage figure.