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PHN to OSY: distance & flight time
Port Huron (St Clair County International Airport) → Namsos (Namsos Høknesøra Airport)
3,711 mi
5,973 km · 3,225 nm
7h 45m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PHN→OSY fares Phone-only fares on this route — call free
Flight time details
3,711 miles nonstop takes roughly 7h 45m 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
- PHN — St Clair County International Airport · Port Huron, 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 PHN
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 PHN from OSY?
The flight distance from Port Huron (PHN) to Namsos (OSY) is 3,711 miles (5,973 km, 3,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to OSY?
A nonstop flight takes about 7h 45m 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 Port Huron and Namsos?
Namsos is 6 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–OSY that never appear on search engines, with no booking fees.