DL 691 then DL 2563 at Atlanta
Portland (Oregon) → Atlanta → West Palm Beach
Timetable, Atlanta time
06:35DL 691 from Portland (Oregon) at the gate
20:45DL 2563 to West Palm Beach leaves the gate
14 h 10 apart on the timetable
DL 2563 leaves 14 h 10 after DL 691 arrives on the timetable: more than half a day, so not a connection we count.