WN 1704 then VS 118 at Miami
Denver → Miami → London
Timetable, Miami time
01:30WN 1704 from Denver at the gate
23:20VS 118 to London leaves the gate
21 h 50 apart on the timetable
VS 118 leaves 21 h 50 after WN 1704 arrives on the timetable: more than half a day, so not a connection we count.