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TOS to GRM: distance & flight time
Tromso (Tromsø Airport,) → Grand Marais (Grand Marais Cook County Airport)
3,581 mi
5,762 km · 3,111 nm
7h 29m
estimated nonstop flight time
-7h
time difference · heading northwest
See live TOS→GRM fares Phone-only fares on this route — call free
Flight time details
3,581 miles nonstop takes roughly 7h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- TOS — Tromsø Airport, · Tromso, Norway
- GRM — Grand Marais Cook County Airport · Grand Marais, 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 GRM
- YQT · Thunder Bay Airport61 mi away
- LYU · Ely Municipal Airport67 mi away
- YIB · Atikokan Municipal Airport87 mi away
- CMX · Houghton County Memorial Airport100 mi away
Frequently asked questions
How far is TOS from GRM?
The flight distance from Tromso (TOS) to Grand Marais (GRM) is 3,581 miles (5,762 km, 3,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TOS to GRM?
A nonstop flight takes about 7h 29m 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 Grand Marais?
Grand Marais is 7 hours behind Tromso.
What is the cheapest way to fly from TOS to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TOS–GRM that never appear on search engines, with no booking fees.