Dennis,
Chuck is correct re the Orlando area.
However, IF you want to drive toward the coast, Cocoa,FL-
The Indian River Kontrol Society (IRKS) has a new site which accomodates RC, gliders and CL. We maintain three grass circles and can add more for special events.
Check the "Find One, Teach One" section on this site and scroll down to Central Florida, East Coast for more info.
Roger Vizioli