If I'm only going somewhere 3 hrs. away, I'll just stay home in Cincinnati. I already have Kings Island, the zoo, museum center, FC Cincinnati soccer (1st place) and of course the Reds (also 1st place).
I guess if I had to drive somewhere, maybe Lexington, Ky to see the Ky. Horsepark or Louisville, Ky to see at Bats game and the Louisville Slugger museum (again).