By all reports, we won't send Durant anywhere he doesn't want to go and I cannot imagine that Durant would have even the slightest in the Hawks.
Potential Durant landing spots are limited to teams that have very near term contention and (more importantly) the actual ability to trade for him, IE even if the Celtics wanted him, the 2nd apron makes it utterly impossible.
Being generous, I'd say the list is: Cavs, Knicks, Rockets, Wolves, Grizzlies, Mavs and, maybe, the Magic.
We all gotta pray for the Rockets to get demolished by the Warriors. If not the Rockets then I'd root for the Mavs, because their front office is insanely stupid, future picks from them are solid gold.