DL 2300 then AA 3676 at Miami
New York LaGuardia → Miami → Cincinnati
Timetable, Miami time
18:14DL 2300 from New York LaGuardia at the gate
17:10AA 3676 to Cincinnati leaves the gate
22 h 56 apart on the timetable, overnight
AA 3676 leaves 22 h 56 after DL 2300 arrives on the timetable: more than half a day, so not a connection we count.