DL 2305 then AA 4006 at DFW
Boston → Dallas-Fort Worth → Longview
Timetable, Dallas-Fort Worth time
23:03DL 2305 from Boston at the gate
22:41AA 4006 to Longview leaves the gate
23 h 38 apart on the timetable, overnight
AA 4006 leaves 23 h 38 after DL 2305 arrives on the timetable: more than half a day, so not a connection we count.