What is a good mileage for a used car?

Typical annual mileage is about 7,000-8,000 miles, so multiply that number by the age of the car to get a rough idea of ​​typical age. Higher mileage cars are not a big deal if the car is well maintained. Cars with high mileage are often driven more on the highway, which puts less stress on the transmission and brakes. Low mileage cars may show more signs of wear and tear than similar cars with more mileage.