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KCO to GRM: distance & flight time
Topel (Cengiz Topel Airport) → Grand Marais (Grand Marais Cook County Airport)
5,317 mi
8,556 km · 4,620 nm
10h 53m
estimated nonstop flight time
-8h
time difference · heading northwest
See live KCO→GRM fares Phone-only fares on this route — call free
Flight time details
5,317 miles nonstop takes roughly 10h 53m 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
- KCO — Cengiz Topel Airport · Topel, Turkey
- 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 KCO
- IST · Istanbul Airport79 mi away
- SAW · Sabiha Gökçen International Airport42 mi away
- YEI · Bursa Yenişehir Airport43 mi away
- BTZ · Bursa Airport66 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 KCO from GRM?
The flight distance from Topel (KCO) to Grand Marais (GRM) is 5,317 miles (8,556 km, 4,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KCO to GRM?
A nonstop flight takes about 10h 53m 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 Topel and Grand Marais?
Grand Marais is 8 hours behind Topel.
What is the cheapest way to fly from KCO to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCO–GRM that never appear on search engines, with no booking fees.