AA 2172 then AA 1915 at DFW
Minneapolis → Dallas-Fort Worth → Richmond
Timetable, Dallas-Fort Worth time
10:49AA 2172 from Minneapolis at the gate
10:34AA 1915 to Richmond leaves the gate
23 h 45 apart on the timetable, overnight
AA 1915 leaves 23 h 45 after AA 2172 arrives on the timetable: more than half a day, so not a connection we count.