Can someone tell me where exactly the parking lot for the airport is located? I was there only once and it's kinda confusing

Several parking lots. Short term is for less than 4 hours. There are longer term and less per hour lots. The less you pay the further away. Short term is to the left as you enter. Long lots to the right. If you are flying out of CLE there are several private lots that have shuttles to the door like Park and Fly. The private lots are on Snow Rd east of the airport.

Directly across the road from drop off or pick up is a parking garage. I believe parking garage is 3 or 4 levels high..