CM 228 then FX 9791 at O'Hare
Tocumen → Chicago → Anchorage
Timetable, Chicago time
12:46CM 228 from Tocumen at the gate
04:00FX 9791 to Anchorage leaves the gate
15 h 14 apart on the timetable, overnight
FX 9791 leaves 15 h 14 after CM 228 arrives on the timetable: more than half a day, so not a connection we count.