AA 2290 then AA 2061 at Miami
Nashville → Miami → New York LaGuardia
Timetable, Miami time
09:25AA 2290 from Nashville at the gate
08:59AA 2061 to New York LaGuardia leaves the gate
23 h 34 apart on the timetable, overnight
AA 2061 leaves 23 h 34 after AA 2290 arrives on the timetable: more than half a day, so not a connection we count.