DL 541 then UA 4265 at Dulles
Seattle → Washington → Charlottesville
Timetable, Washington time
00:20DL 541 from Seattle at the gate
22:40UA 4265 to Charlottesville leaves the gate
22 h 20 apart on the timetable
UA 4265 leaves 22 h 20 after DL 541 arrives on the timetable: more than half a day, so not a connection we count.