AA 2856 then AA 1396 at DFW
Spokane → Dallas-Fort Worth → Nashville
Timetable, Dallas-Fort Worth time
18:40AA 2856 from Spokane at the gate
10:00AA 1396 to Nashville leaves the gate
15 h 20 apart on the timetable, overnight
AA 1396 leaves 15 h 20 after AA 2856 arrives on the timetable: more than half a day, so not a connection we count.