DY 375 then W6 2034 at Oslo
Tromso → Oslo → Krakow
Timetable, Oslo time
16:10DY 375 from Tromso at the gate
15:50W6 2034 to Krakow leaves the gate
23 h 40 apart on the timetable, overnight
W6 2034 leaves 23 h 40 after DY 375 arrives on the timetable: more than half a day, so not a connection we count.