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GRM to MKG: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Muskegon (Muskegon County Airport)
380 mi
611 km · 330 nm
1h 28m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRM→MKG fares Phone-only fares on this route — call free
Flight time details
380 miles nonstop takes roughly 1h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- MKG — Muskegon County Airport · Muskegon, 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 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 MKG
- GRR · Gerald R. Ford International Airport41 mi away
- LDM · Mason County Airport55 mi away
- AZO · Kalamazoo Battle Creek International Airport73 mi away
- MBL · Manistee Co Blacker Airport76 mi away
Frequently asked questions
How far is GRM from MKG?
The flight distance from Grand Marais (GRM) to Muskegon (MKG) is 380 miles (611 km, 330 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to MKG?
A nonstop flight takes about 1h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GRM to MKG?
Nonstop service on GRM–MKG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 28m nonstop estimate.
What is the time difference between Grand Marais and Muskegon?
Muskegon is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to MKG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–MKG that never appear on search engines, with no booking fees.
Why are some GRM to MKG fares phone-only?
Consolidator contracts let us sell certain GRM–MKG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.