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OSY to ASH: distance & flight time
Namsos (Namsos Høknesøra Airport) → Nashua (Boire Field)
3,412 mi
5,492 km · 2,965 nm
7h 9m
estimated nonstop flight time
-6h
time difference · heading west
See live OSY→ASH fares Phone-only fares on this route — call free
Flight time details
3,412 miles nonstop takes roughly 7h 9m 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
- ASH — Boire Field · Nashua, 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 ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 mi away
Frequently asked questions
How far is OSY from ASH?
The flight distance from Namsos (OSY) to Nashua (ASH) is 3,412 miles (5,492 km, 2,965 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to ASH?
A nonstop flight takes about 7h 9m 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 Nashua?
Nashua is 6 hours behind Namsos.
What is the cheapest way to fly from OSY to ASH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–ASH that never appear on search engines, with no booking fees.