DL 317 then DL 1562 at Atlanta
Riyadh → Atlanta → Orlando
Timetable, Atlanta time
06:51DL 317 from Riyadh at the gate
23:05DL 1562 to Orlando leaves the gate
16 h 14 apart on the timetable
DL 1562 leaves 16 h 14 after DL 317 arrives on the timetable: more than half a day, so not a connection we count.