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OSY to SDS: distance & flight time
Namsos (Namsos Høknesøra Airport) → Sado (Sado Airport)
4,791 mi
7,710 km · 4,163 nm
9h 52m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OSY→SDS fares Phone-only fares on this route — call free
Flight time details
4,791 miles nonstop takes roughly 9h 52m 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
- SDS — Sado Airport · Sado, 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 SDS
- KIJ · Niigata Airport39 mi away
- SYO · Shonai Airport91 mi away
- NTQ · Noto Airport95 mi away
- GAJ · Yamagata Airport109 mi away
Frequently asked questions
How far is OSY from SDS?
The flight distance from Namsos (OSY) to Sado (SDS) is 4,791 miles (7,710 km, 4,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to SDS?
A nonstop flight takes about 9h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Namsos and Sado?
Sado is 7 hours ahead of Namsos.
What is the cheapest way to fly from OSY to SDS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–SDS that never appear on search engines, with no booking fees.