DL 175 then DL 1720 at Atlanta
Milan → Atlanta → Tampa
Timetable, Atlanta time
17:45DL 175 from Milan at the gate
13:45DL 1720 to Tampa leaves the gate
20 h apart on the timetable, overnight
DL 1720 leaves 20 h after DL 175 arrives on the timetable: more than half a day, so not a connection we count.