OO 225 then DL 4929 at O'Hare
Richmond → Chicago → New York JFK
Timetable, Chicago time
11:48OO 225 from Richmond at the gate
10:30DL 4929 to New York JFK leaves the gate
22 h 42 apart on the timetable, overnight
DL 4929 leaves 22 h 42 after OO 225 arrives on the timetable: more than half a day, so not a connection we count.