AA 494 then 8C 1231 at Miami
Cap Haitien → Miami → San Juan
Timetable, Miami time
15:42AA 494 from Cap Haitien at the gate
15:008C 1231 to San Juan leaves the gate
23 h 18 apart on the timetable, overnight
8C 1231 leaves 23 h 18 after AA 494 arrives on the timetable: more than half a day, so not a connection we count.