SQ 32 then VA 8393 at San Francisco
Singapore → San Francisco → Baltimore
Timetable, San Francisco time
07:50SQ 32 from Singapore at the gate
21:30VA 8393 to Baltimore leaves the gate
13 h 40 apart on the timetable
VA 8393 leaves 13 h 40 after SQ 32 arrives on the timetable: more than half a day, so not a connection we count.