W6 1785 then DY 372 at Oslo
Gdansk → Oslo → Tromso
Timetable, Oslo time
17:25W6 1785 from Gdansk at the gate
10:30DY 372 to Tromso leaves the gate
17 h 05 apart on the timetable, overnight
DY 372 leaves 17 h 05 after W6 1785 arrives on the timetable: more than half a day, so not a connection we count.