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OSY to OIT: distance & flight time
Namsos (Namsos Høknesøra Airport) → Oita (Oita Airport)
4,941 mi
7,951 km · 4,293 nm
10h 9m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OSY→OIT fares Phone-only fares on this route — call free
Flight time details
4,941 miles nonstop takes roughly 10h 9m 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
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- OIT — Oita Airport · Oita, Japan
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 OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Near OIT
- UBJ · Yamaguchi Ube Airport41 mi away
- KKJ · Kitakyūshū Airport48 mi away
- IWK · Iwakuni Marine Corps Air Station54 mi away
- MYJ · Matsuyama Airport60 mi away
Frequently asked questions
How far is OSY from OIT?
The flight distance from Namsos (OSY) to Oita (OIT) is 4,941 miles (7,951 km, 4,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to OIT?
A nonstop flight takes about 10h 9m 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 OSY to OIT?
Nonstop service on OSY–OIT 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 10h 9m nonstop estimate.
What is the time difference between Namsos and Oita?
Oita is 7 hours ahead of Namsos.
What is the cheapest way to fly from OSY to OIT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–OIT that never appear on search engines, with no booking fees.
Why are some OSY to OIT fares phone-only?
Consolidator contracts let us sell certain OSY–OIT 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.