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GRM to BNX: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Banja Luka (Banja Luka International Airport)
4,678 mi
7,529 km · 4,065 nm
9h 38m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRM→BNX fares Phone-only fares on this route — call free
Flight time details
4,678 miles nonstop takes roughly 9h 38m 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
- BNX — Banja Luka International Airport · Banja Luka, Bosnia and Herzegovina
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 BNX
- TZL · Tuzla International Airport78 mi away
- ZAG · Zagreb Airport81 mi away
- OSI · Osijek Airport82 mi away
- PEV · Pécs-Pogány Airport86 mi away
Frequently asked questions
How far is GRM from BNX?
The flight distance from Grand Marais (GRM) to Banja Luka (BNX) is 4,678 miles (7,529 km, 4,065 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to BNX?
A nonstop flight takes about 9h 38m 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 Banja Luka?
Banja Luka is 7 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to BNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–BNX that never appear on search engines, with no booking fees.