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SEM to OSY: distance & flight time
Selma (Craig Field) → Namsos (Namsos Høknesøra Airport)
4,465 mi
7,186 km · 3,880 nm
9h 13m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEM→OSY fares Phone-only fares on this route — call free
Flight time details
4,465 miles nonstop takes roughly 9h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SEM — Craig Field · Selma, United States
- OSY — Namsos Høknesøra Airport · Namsos, Norway
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SEM
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Frequently asked questions
How far is SEM from OSY?
The flight distance from Selma (SEM) to Namsos (OSY) is 4,465 miles (7,186 km, 3,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEM to OSY?
A nonstop flight takes about 9h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SEM to OSY?
Nonstop service on SEM–OSY depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 13m nonstop estimate.
What is the time difference between Selma and Namsos?
Namsos is 7 hours ahead of Selma.
What is the cheapest way to fly from SEM to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEM–OSY that never appear on search engines, with no booking fees.
Why are some SEM to OSY fares phone-only?
Consolidator contracts let us sell certain SEM–OSY tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.