UA 774 then DL 989 at LAX
Denver → Los Angeles → Kailua-Kona
Timetable, Los Angeles time
15:04UA 774 from Denver at the gate
14:55DL 989 to Kailua-Kona leaves the gate
23 h 51 apart on the timetable, overnight
DL 989 leaves 23 h 51 after UA 774 arrives on the timetable: more than half a day, so not a connection we count.