Originally Posted by
TheMadBrewer
The terminals can be quite long. If you take the worst case, arrive at the end of one and depart from the end of another, plus the time waiting for and riding the shuttle bus (because they can't assume you could walk it) and then clearing security -- I can see that taking an hour. Us savvy travelers could do it quicker, I've no doubt but I'm sure these MCT are designed for infrequent travelers.
Worse than connecting from T1 to D46 in ATL? Before asking the question I looked at the
map on Delta.com and that sure doesn't seem to indicate any good reason for a 70 minute domestic-domestic MCT. I was actually surprised that the trip I booked for next year was so close to the MCT when I saw this thread is the only reason I ask.