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GRM to GFK: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Grand Forks (Grand Forks International Airport)
315 mi
506 km · 273 nm
1h 18m
estimated nonstop flight time
Same time
time difference · heading west
See live GRM→GFK fares Phone-only fares on this route — call free
Flight time details
315 miles nonstop takes roughly 1h 18m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- GFK — Grand Forks International Airport · Grand Forks, 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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 mi away
Frequently asked questions
How far is GRM from GFK?
The flight distance from Grand Marais (GRM) to Grand Forks (GFK) is 315 miles (506 km, 273 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to GFK?
A nonstop flight takes about 1h 18m 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 GFK?
Nonstop service on GRM–GFK 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 18m nonstop estimate.
What is the cheapest way to fly from GRM to GFK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–GFK that never appear on search engines, with no booking fees.
Why are some GRM to GFK fares phone-only?
Consolidator contracts let us sell certain GRM–GFK 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.