AA 5670 then AA 1355 at DFW
Gainesville → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
19:07AA 5670 from Gainesville at the gate
13:11AA 1355 to Oklahoma City leaves the gate
18 h 04 apart on the timetable, overnight
AA 1355 leaves 18 h 04 after AA 5670 arrives on the timetable: more than half a day, so not a connection we count.