Well librasoul said everything
I attend the school that's right smack in the middle of downtown
Georgia State University. Heck, we ARE downtown! But most of the campus buidings are clustered together near Grady Memorial Hospital.
The distance...well from the AUC to Emory, they are not extremely far from each other but the traffic is what'll kill you...but if you plan you can get around it. GA Tech is actually closer to GSU.
What kind of tour is it? Maybe we'd like to have it here at GSU.