UA 1227 then VA 8098 at San Francisco
Newark → San Francisco → Chicago O'Hare
Timetable, San Francisco time
16:33UA 1227 from Newark at the gatealso VA 8164, NZ 9132
16:10VA 8098 to Chicago O'Hare leaves the gate
23 h 37 apart on the timetable, overnight
VA 8098 leaves 23 h 37 after UA 1227 arrives on the timetable: more than half a day, so not a connection we count.