MQ 4638 then AA 3259 at Miami
Tampa → Miami → Dallas-Fort Worth
Timetable, Miami time
20:51MQ 4638 from Tampa at the gate
19:31AA 3259 to Dallas-Fort Worth leaves the gate
22 h 40 apart on the timetable, overnight
AA 3259 leaves 22 h 40 after MQ 4638 arrives on the timetable: more than half a day, so not a connection we count.