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FRN to GRM: distance & flight time
Fort Richardson (Bryant Army Heliport) → Grand Marais (Grand Marais Cook County Airport)
2,448 mi
3,939 km · 2,127 nm
5h 16m
estimated nonstop flight time
+3h
time difference · heading east
See live FRN→GRM fares Phone-only fares on this route — call free
Flight time details
2,448 miles nonstop takes roughly 5h 16m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- FRN — Bryant Army Heliport · Fort Richardson, 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 FRN
- EDF · Elmendorf Air Force Base5 mi away
- MRI · Merrill Field7 mi away
- ANC · Ted Stevens Anchorage International Airport13 mi away
- WWA · Wasilla Airport21 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 FRN from GRM?
The flight distance from Fort Richardson (FRN) to Grand Marais (GRM) is 2,448 miles (3,939 km, 2,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRN to GRM?
A nonstop flight takes about 5h 16m 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 Fort Richardson and Grand Marais?
Grand Marais is 3 hours ahead of Fort Richardson.
What is the cheapest way to fly from FRN to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRN–GRM that never appear on search engines, with no booking fees.