Wrong distance berween A.P

[Travel Norway Airlines]

ID: 6465
Airline: Norwegian[WE]
World: 3

Route Details
Depart Oslo Gardermoen ----OSL/ENGM
Arrive Stord Sorstokken ---- SRP/ENSO
Distance 1,439nm
Route Potential Good - Between 1,000 and 2,500 potential passengers

In real life this route is around 220 nm....
Can you fix it?