AA 6094 then AA 1927 at Charlotte
Greensboro → Charlotte → Las Vegas
Timetable, Charlotte time
13:08AA 6094 from Greensboro at the gate
08:25AA 1927 to Las Vegas leaves the gate
19 h 17 apart on the timetable, overnight
AA 1927 leaves 19 h 17 after AA 6094 arrives on the timetable: more than half a day, so not a connection we count.