DL 5234 then DL 2147 at Atlanta
Knoxville → Atlanta → Providence
Timetable, Atlanta time
10:19DL 5234 from Knoxville at the gate
09:55DL 2147 to Providence leaves the gate
23 h 36 apart on the timetable, overnight
DL 2147 leaves 23 h 36 after DL 5234 arrives on the timetable: more than half a day, so not a connection we count.