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TOS to PSM: distance & flight time
Tromso (Tromsø Airport,) → Portsmouth (Portsmouth International at Pease Airport)
3,461 mi
5,569 km · 3,007 nm
7h 15m
estimated nonstop flight time
-6h
time difference · heading west
See live TOS→PSM fares Phone-only fares on this route — call free
Flight time details
3,461 miles nonstop takes roughly 7h 15m 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
- TOS — Tromsø Airport, · Tromso, Norway
- PSM — Portsmouth International at Pease Airport · Portsmouth, 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 TOS
- BDU · Bardufoss Airport44 mi away
- SOJ · Sørkjosen Airport49 mi away
- ANX · Andøya Airport72 mi away
- HAA · Hasvik Airport94 mi away
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Frequently asked questions
How far is TOS from PSM?
The flight distance from Tromso (TOS) to Portsmouth (PSM) is 3,461 miles (5,569 km, 3,007 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOS to PSM?
A nonstop flight takes about 7h 15m 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 Tromso and Portsmouth?
Portsmouth is 6 hours behind Tromso.
What is the cheapest way to fly from TOS to PSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOS–PSM that never appear on search engines, with no booking fees.