AA 2067 then AA 4172 at DFW
Richmond → Dallas-Fort Worth → Midland
Timetable, Dallas-Fort Worth time
21:46AA 2067 from Richmond at the gate
21:36AA 4172 to Midland leaves the gate
23 h 50 apart on the timetable, overnight
AA 4172 leaves 23 h 50 after AA 2067 arrives on the timetable: more than half a day, so not a connection we count.