AA 6094 then AA 3153 at Charlotte
Greensboro → Charlotte → Omaha
Timetable, Charlotte time
13:14AA 6094 from Greensboro at the gate
10:50AA 3153 to Omaha leaves the gate
21 h 36 apart on the timetable, overnight
AA 3153 leaves 21 h 36 after AA 6094 arrives on the timetable: more than half a day, so not a connection we count.