F9 9073 then UA 2657 at Atlanta
Northwest Arkansas → Atlanta → Chicago O'Hare
Timetable, Atlanta time
23:11F9 9073 from Northwest Arkansas at the gate
18:44UA 2657 to Chicago O'Hare leaves the gate
19 h 33 apart on the timetable, overnight
UA 2657 leaves 19 h 33 after F9 9073 arrives on the timetable: more than half a day, so not a connection we count.