UA 733 then UA 1046 at San Francisco
Kailua-Kona → San Francisco → Eugene
Timetable, San Francisco time
22:15UA 733 from Kailua-Kona at the gatealso CM 2386, AZ 4412
16:55UA 1046 to Eugene leaves the gatealso OZ 6324
18 h 40 apart on the timetable, overnight
UA 1046 leaves 18 h 40 after UA 733 arrives on the timetable: more than half a day, so not a connection we count.