UA 733 then UA 901 at San Francisco
Kailua-Kona → San Francisco → London
Timetable, San Francisco time
22:15UA 733 from Kailua-Kona at the gatealso CM 2386, AZ 4412
12:50UA 901 to London leaves the gatealso LX 3069, AC 5448, OS 7856, SN 9105, LH 9375, NZ 9830
14 h 35 apart on the timetable, overnight
UA 901 leaves 14 h 35 after UA 733 arrives on the timetable: more than half a day, so not a connection we count.