Given this thread: http://forums.macrumors.com/showthread.php?p=2623550, I was wondering how many miles we drive our primary cars each year. For my 2003 Subaru Baja, I average about 9K miles a year. To be honest about 5 to 6k of those miles were do to my ex wanting to travel, but not being able to pay their way for air travel, so we did the trips via the Baja. I would have preferred to have flown and rented a car. Not that the journey wasn't fun at times. Never would have seen Metropolis, IL. Given the gas costs today, I would peg my yearly average at 7.5K miles.