The previous episode made it seem like this all happened in one night so I got a little confused. Obviously if Daryl and Carol are out to rescue Beth so this is a going to take several days. But my previous prediction still stands. Daryl and Carol return with the people from the hospital.
I'm not sure where Rick's current situation is but it's gotta be pretty far off from Atlanta considering all the traveling they've been doing. Much farther than at least a half a days drive to some shack in the woods. So why the would the Atlanta cops be going out that far? Why waste the gas? It doesn't make much sense.
Not sure where Terminus is but it wouldn't actually be that far up the coast, probably in South Carolina... maybe a days drive... so not that far.