MQ 4638 then AA 2188 at Miami
Tampa → Miami → Philadelphia
Timetable, Miami time
20:51MQ 4638 from Tampa at the gate
17:39AA 2188 to Philadelphia leaves the gate
20 h 48 apart on the timetable, overnight
AA 2188 leaves 20 h 48 after MQ 4638 arrives on the timetable: more than half a day, so not a connection we count.