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ARB to GRM: distance & flight time
Ann Arbor (Ann Arbor Municipal Airport) → Grand Marais (Grand Marais Cook County Airport)
505 mi
813 km · 439 nm
1h 34m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ARB→GRM fares Phone-only fares on this route — call free
Flight time details
505 miles nonstop takes roughly 1h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ARB — Ann Arbor Municipal Airport · Ann Arbor, United States
- 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 ARB
- DTW · Detroit Metropolitan Wayne County Airport20 mi away
- YIP · Willow Run Airport11 mi away
- PTK · Oakland County International Airport35 mi away
- JXN · Jackson County Reynolds Field37 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 ARB from GRM?
The flight distance from Ann Arbor (ARB) to Grand Marais (GRM) is 505 miles (813 km, 439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ARB to GRM?
A nonstop flight takes about 1h 34m 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 Ann Arbor and Grand Marais?
Grand Marais is 1 hour behind Ann Arbor.
What is the cheapest way to fly from ARB to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ARB–GRM that never appear on search engines, with no booking fees.