OS 7883 then QR 2134 at San Francisco
Washington → San Francisco → Boise
Timetable, San Francisco time
19:24OS 7883 from Washington at the gate
18:47QR 2134 to Boise leaves the gate
23 h 23 apart on the timetable, overnight
QR 2134 leaves 23 h 23 after OS 7883 arrives on the timetable: more than half a day, so not a connection we count.