AA 3475 then F9 1342 at DFW
Little Rock → Dallas-Fort Worth → Chicago O'Hare
Timetable, Dallas-Fort Worth time
07:50AA 3475 from Little Rock at the gate
06:55F9 1342 to Chicago O'Hare leaves the gate
23 h 05 apart on the timetable, overnight
F9 1342 leaves 23 h 05 after AA 3475 arrives on the timetable: more than half a day, so not a connection we count.