AA 1774 then MQ 3418 at Miami
Guatemala City → Miami → Greenville-Spartanburg
Timetable, Miami time
20:04AA 1774 from Guatemala City at the gate
19:45MQ 3418 to Greenville-Spartanburg leaves the gate
23 h 41 apart on the timetable, overnight
MQ 3418 leaves 23 h 41 after AA 1774 arrives on the timetable: more than half a day, so not a connection we count.