Alta (ALF) — Vadsø (VDS): how long is the flight?
ALF — VDS: scheduled duration in the saved data is 50 min, the median of available flights.
ALF — VDS: what is the distance?
The straight-line distance between airports ALF and VDS is about 246 km, not the actual flight path.
Airlines on this route
The saved board for ALF — VDS lists these airlines: Wideroe's.