AA 2856 then AA 1915 at DFW
Spokane → Dallas-Fort Worth → Richmond
Timetable, Dallas-Fort Worth time
18:40AA 2856 from Spokane at the gate
10:34AA 1915 to Richmond leaves the gate
15 h 54 apart on the timetable, overnight
AA 1915 leaves 15 h 54 after AA 2856 arrives on the timetable: more than half a day, so not a connection we count.