AA 644 then AA 1825 at Phoenix
Tampa → Phoenix → Columbus (Ohio)
Timetable, Phoenix time
20:50AA 644 from Tampa at the gate
17:09AA 1825 to Columbus (Ohio) leaves the gate
20 h 19 apart on the timetable, overnight
AA 1825 leaves 20 h 19 after AA 644 arrives on the timetable: more than half a day, so not a connection we count.