SY 501 then AA 1254 at DFW
Minneapolis → Dallas-Fort Worth → Nashville
Timetable, Dallas-Fort Worth time
10:05SY 501 from Minneapolis at the gate
07:30AA 1254 to Nashville leaves the gate
21 h 25 apart on the timetable, overnight
AA 1254 leaves 21 h 25 after SY 501 arrives on the timetable: more than half a day, so not a connection we count.