WN 598 then WN 463 at Denver
Milwaukee → Denver → Knoxville
Timetable, Denver time
13:10WN 598 from Milwaukee at the gate
11:30WN 463 to Knoxville leaves the gate
22 h 20 apart on the timetable, overnight
WN 463 leaves 22 h 20 after WN 598 arrives on the timetable: more than half a day, so not a connection we count.