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YSB to OSY: distance & flight time
Sudbury (Sudbury Airport) → Namsos (Namsos Høknesøra Airport)
3,450 mi
5,553 km · 2,998 nm
7h 14m
estimated nonstop flight time
+6h
time difference · heading northeast
See live YSB→OSY fares Phone-only fares on this route — call free
Flight time details
3,450 miles nonstop takes roughly 7h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- YSB — Sudbury Airport · Sudbury, Canada
- 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 YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 mi away
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 YSB from OSY?
The flight distance from Sudbury (YSB) to Namsos (OSY) is 3,450 miles (5,553 km, 2,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to OSY?
A nonstop flight takes about 7h 14m 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 Sudbury and Namsos?
Namsos is 6 hours ahead of Sudbury.
What is the cheapest way to fly from YSB to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–OSY that never appear on search engines, with no booking fees.