UA 1597 then AV 2356 at San Francisco
Columbus (Ohio) → San Francisco → Kailua-Kona
Timetable, San Francisco time
09:28UA 1597 from Columbus (Ohio) at the gate
08:10AV 2356 to Kailua-Kona leaves the gate
22 h 42 apart on the timetable, overnight
AV 2356 leaves 22 h 42 after UA 1597 arrives on the timetable: more than half a day, so not a connection we count.