AC 4155 then NZ 2159 at San Francisco
Tucson → San Francisco → New Orleans
Timetable, San Francisco time
11:06AC 4155 from Tucson at the gatealso UA 4683, EK 6410, LH 9293, NZ 9744
07:15NZ 2159 to New Orleans leaves the gatealso VA 8476
20 h 09 apart on the timetable, overnight
NZ 2159 leaves 20 h 09 after AC 4155 arrives on the timetable: more than half a day, so not a connection we count.