UA 927 then VA 8085 at San Francisco
Frankfurt am Main → San Francisco → Houston
Timetable, San Francisco time
20:10UA 927 from Frankfurt am Main at the gatealso AC 5031, LH 9408, NZ 9803
16:40VA 8085 to Houston leaves the gate
20 h 30 apart on the timetable, overnight
VA 8085 leaves 20 h 30 after UA 927 arrives on the timetable: more than half a day, so not a connection we count.