DL 3142 then DL 1720 at Atlanta
Nashville → Atlanta → Tampa
Timetable, Atlanta time
18:21DL 3142 from Nashville at the gate
13:45DL 1720 to Tampa leaves the gate
19 h 24 apart on the timetable, overnight
DL 1720 leaves 19 h 24 after DL 3142 arrives on the timetable: more than half a day, so not a connection we count.