F9 4025 then DL 9963 at Atlanta
Orlando → Atlanta → Queretaro
Timetable, Atlanta time
18:37F9 4025 from Orlando at the gate
09:30DL 9963 to Queretaro leaves the gate
14 h 53 apart on the timetable, overnight
DL 9963 leaves 14 h 53 after F9 4025 arrives on the timetable: more than half a day, so not a connection we count.