UA 30 then X3 2196 at Munich
Newark → Munich → Tenerife South
Timetable, Munich time
07:05UA 30 from Newark at the gate
07:00X3 2196 to Tenerife South leaves the gate
23 h 55 apart on the timetable, overnight
X3 2196 leaves 23 h 55 after UA 30 arrives on the timetable: more than half a day, so not a connection we count.