WN 452 then WN 133 at Phoenix
Baltimore → Phoenix → St Louis
Timetable, Phoenix time
13:10WN 452 from Baltimore at the gate
12:50WN 133 to St Louis leaves the gate
23 h 40 apart on the timetable, overnight
WN 133 leaves 23 h 40 after WN 452 arrives on the timetable: more than half a day, so not a connection we count.