UA 2431 then TK 6023 at O'Hare
Newark → Chicago → Quito
Timetable, Chicago time
09:02UA 2431 from Newark at the gate
08:30TK 6023 to Quito leaves the gate
23 h 28 apart on the timetable, overnight
TK 6023 leaves 23 h 28 after UA 2431 arrives on the timetable: more than half a day, so not a connection we count.