Depends on the year, engine, options, etc... need to be way more specific.
Depends on the engine and model
Depends on how long and hard you press on the gas.
25 Mpg, 28 on highways
Depends on model, engine, transmission and driving style
Gas mileage can vary depending on how a car is driven and how the car is maintained. According to Dodge, the Charger should average about 17 city mpg and 25 highway mpg.
The EPA mileage estimate for the 2009 Dodge Charger is 18 mpg in the city, 26 mpg on the highway.
The EPA mileage estimate for the 2013 Dodge Charger is 18 mpg in the city, 27 mpg on the highway.
The EPA mileage estimate for the 2011 Dodge Charger is 18 mpg in the city, 27 mpg on the highway.
The EPA mileage estimate for the 2014 Dodge Charger is 18 mpg in the city, 27 mpg on the highway.
The EPA mileage estimate for the 2008 Dodge Charger is 18 mpg in the city, 26 mpg on the highway.
The EPA mileage estimate for the 2007 Dodge Charger is 18 mpg in the city, 26 mpg on the highway.
The EPA mileage estimate for the 2006 Dodge Charger is 17 mpg in the city, 24 mpg on the highway.