Orlando is the closest monthly matches, 8 hours away.
The Cavern Cove, Woodville, AL, is sponsoring the World and is less than 2 hours from here, BUT, they don't have any matches scheduled between then and now. Also Rim Fire World is the week right after World IDPA. I'll think about it.
Best I think anyone can do to practice for is shoot Steel Challenge which there are a lot of, at least around ATL.
UPDATE: RCSA web page has only the World Match listed for Woodville, AL. However, if you go to Practiscore turns out they are doing monthly matches. Come on guys, either keep the RCSA web page up to date or just refer everyone to Practiscore.