DL 2057 then AA 3735 at DFW
Boston → Dallas-Fort Worth → Gainesville
Timetable, Dallas-Fort Worth time
16:08DL 2057 from Boston at the gate
08:30AA 3735 to Gainesville leaves the gate
16 h 22 apart on the timetable, overnight
AA 3735 leaves 16 h 22 after DL 2057 arrives on the timetable: more than half a day, so not a connection we count.