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OSY to TYS: distance & flight time
Namsos (Namsos Høknesøra Airport) → Knoxville (McGhee Tyson Airport)
4,173 mi
6,715 km · 3,626 nm
8h 39m
estimated nonstop flight time
-6h
time difference · heading west
See live OSY→TYS fares Phone-only fares on this route — call free
Flight time details
4,173 miles nonstop takes roughly 8h 39m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- TYS — McGhee Tyson Airport · Knoxville, United States
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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Frequently asked questions
How far is OSY from TYS?
The flight distance from Namsos (OSY) to Knoxville (TYS) is 4,173 miles (6,715 km, 3,626 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to TYS?
A nonstop flight takes about 8h 39m 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 Knoxville?
Knoxville is 6 hours behind Namsos.
What is the cheapest way to fly from OSY to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–TYS that never appear on search engines, with no booking fees.