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GSO to OSY: distance & flight time
Greensboro (Piedmont Triad International Airport) → Namsos (Namsos Høknesøra Airport)
4,042 mi
6,505 km · 3,513 nm
8h 24m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GSO→OSY fares Phone-only fares on this route — call free
Flight time details
4,042 miles nonstop takes roughly 8h 24m 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
- GSO — Piedmont Triad International Airport · Greensboro, 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 GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 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 GSO from OSY?
The flight distance from Greensboro (GSO) to Namsos (OSY) is 4,042 miles (6,505 km, 3,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSO to OSY?
A nonstop flight takes about 8h 24m 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 Greensboro and Namsos?
Namsos is 6 hours ahead of Greensboro.
What is the cheapest way to fly from GSO to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSO–OSY that never appear on search engines, with no booking fees.