Mileage (noun)

1. The number of miles that a vehicle has covered.
2. The distance covered or traveled, especially in terms of a vehicle"s fuel efficiency or a person"s physical exertion.

Origin:

Late 19th century: from mileage rate, the rate charged for transporting goods by the mile.

Examples:

1. The car has a high mileage, which is reflected in its price.
2. We checked the mileage on the rental car before we took it.
3. The runner's mileage was impressive, he had run more than 100 miles that week.
4. The mileage reimbursement for the business trip was calculated based on the distance traveled.
5. The mileage of the car is an important factor to consider when buying a used car.