F9 3136 then UA 4405 at O'Hare
Houston → Chicago → Springfield Branson National
Timetable, Chicago time
19:59F9 3136 from Houston at the gate
19:45UA 4405 to Springfield Branson National leaves the gate
23 h 46 apart on the timetable, overnight
UA 4405 leaves 23 h 46 after F9 3136 arrives on the timetable: more than half a day, so not a connection we count.