K4 601 then UA 695 at O'Hare
Anchorage → Chicago → San Juan
Timetable, Chicago time
01:45K4 601 from Anchorage at the gate
14:16UA 695 to San Juan leaves the gate
12 h 31 apart on the timetable
UA 695 leaves 12 h 31 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.