DY 379 then DY 1310 at Oslo
Tromso → Oslo → London Gatwick
Timetable, Oslo time
20:55DY 379 from Tromso at the gate
18:45DY 1310 to London Gatwick leaves the gate
21 h 50 apart on the timetable, overnight
DY 1310 leaves 21 h 50 after DY 379 arrives on the timetable: more than half a day, so not a connection we count.