UA 1958 then VA 8079 at San Francisco
Kahului → San Francisco → Houston
Timetable, San Francisco time
15:08UA 1958 from Kahului at the gatealso CM 2496, AC 3551, LH 7681
12:00VA 8079 to Houston leaves the gatealso NZ 9195
20 h 52 apart on the timetable, overnight
VA 8079 leaves 20 h 52 after UA 1958 arrives on the timetable: more than half a day, so not a connection we count.