Because they're slow and that's the only sonic in the area, yet Chick-fil-A moves faster than them and they're around the corner

None, but you might want to call ahead if it's party size.

Call the place to find out, or just stop by there and ask on your way home.

I believe it's 1am. I have tried to change it on Google maps 2 times and it still says 24 hours.