Originally Posted by
Eastbay1K
ATL may be walkable, but it isn't walk-friendly. It is probably close to 2 miles from the main terminal security checkpoint to walk to the furthest gate.
I guess it depends on what you're looking to get out of "friendly" here. If you're hoping to have a quick bit of exercise then ATL is great. If you just want to get from door to gate quickly then that's a different story.