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GRM to ILZ: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Žilina (Žilina Airport)
4,508 mi
7,255 km · 3,917 nm
9h 18m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRM→ILZ fares Phone-only fares on this route — call free
Flight time details
4,508 miles nonstop takes roughly 9h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- ILZ — Žilina Airport · Žilina, Slovakia
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 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
Near ILZ
- OSR · Ostrava Leos Janáček Airport39 mi away
- SLD · Sliač Airport47 mi away
- UHE · Kunovice Airport55 mi away
- PZY · Piešťany Airport55 mi away
Frequently asked questions
How far is GRM from ILZ?
The flight distance from Grand Marais (GRM) to Žilina (ILZ) is 4,508 miles (7,255 km, 3,917 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to ILZ?
A nonstop flight takes about 9h 18m 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 Grand Marais and Žilina?
Žilina is 7 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to ILZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–ILZ that never appear on search engines, with no booking fees.