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KOK to GRM: distance & flight time
Kruunupyy (Kokkola-Pietarsaari Airport) → Grand Marais (Grand Marais Cook County Airport)
3,932 mi
6,328 km · 3,417 nm
8h 11m
estimated nonstop flight time
-8h
time difference · heading northwest
See live KOK→GRM fares Phone-only fares on this route — call free
Flight time details
3,932 miles nonstop takes roughly 8h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- KOK — Kokkola-Pietarsaari Airport · Kruunupyy, Finland
- 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 KOK
- KAU · Kauhava Airport41 mi away
- YLI · Ylivieska Airfield53 mi away
- VAA · Vaasa Airport63 mi away
- SJY · Seinäjoki Airport72 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 KOK from GRM?
The flight distance from Kruunupyy (KOK) to Grand Marais (GRM) is 3,932 miles (6,328 km, 3,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOK to GRM?
A nonstop flight takes about 8h 11m 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 Kruunupyy and Grand Marais?
Grand Marais is 8 hours behind Kruunupyy.
What is the cheapest way to fly from KOK to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOK–GRM that never appear on search engines, with no booking fees.