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GRM to WRO: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Wroclaw (Copernicus Wrocław Airport)
4,363 mi
7,021 km · 3,791 nm
9h 1m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRM→WRO fares Phone-only fares on this route — call free
Flight time details
4,363 miles nonstop takes roughly 9h 1m 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
- WRO — Copernicus Wrocław Airport · Wroclaw, Poland
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 WRO
- IEG · Zielona Góra-Babimost Airport85 mi away
- POZ · Poznań-Ławica Airport91 mi away
- PED · Pardubice Airport91 mi away
- KTW · Katowice International Airport105 mi away
Frequently asked questions
How far is GRM from WRO?
The flight distance from Grand Marais (GRM) to Wroclaw (WRO) is 4,363 miles (7,021 km, 3,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to WRO?
A nonstop flight takes about 9h 1m 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 Wroclaw?
Wroclaw is 7 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to WRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–WRO that never appear on search engines, with no booking fees.