DY 373 then SK 312 at Oslo
Tromso → Oslo → Karmoy
Timetable, Oslo time
13:55DY 373 from Tromso at the gate
11:50SK 312 to Karmoy leaves the gate
21 h 55 apart on the timetable, overnight
SK 312 leaves 21 h 55 after DY 373 arrives on the timetable: more than half a day, so not a connection we count.