What is milage?

Mileage is a measure of how far a vehicle has traveled over a certain period of time. It is usually expressed in miles per gallon (MPG) for cars, trucks and other vehicles that run on fuel, or in kilometer per liter (KPL) for those that run on diesel or other alternative fuels. The mileage of a vehicle can depend on several factors including the size of the engine, the age and condition of the vehicle, the driving style, and the quality of the fuel used. Optimal mileage can help reduce greenhouse gas emissions and save money on fuel costs.