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OLF to GRM: distance & flight time
Wolf Point (L M Clayton Airport) → Grand Marais (Grand Marais Cook County Airport)
702 mi
1,130 km · 610 nm
2h
estimated nonstop flight time
+1h
time difference · heading east
See live OLF→GRM fares Phone-only fares on this route — call free
Flight time details
702 miles nonstop takes roughly 2h gate to gate, flying east. 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
- OLF — L M Clayton Airport · Wolf Point, 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 OLF
- GGW · Wokal Field Glasgow International Airport49 mi away
- SDY · Sidney - Richland Regional Airport69 mi away
- GDV · Dawson Community Airport75 mi away
- ISN · Sloulin Field International Airport89 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 OLF from GRM?
The flight distance from Wolf Point (OLF) to Grand Marais (GRM) is 702 miles (1,130 km, 610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLF to GRM?
A nonstop flight takes about 2h 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 Wolf Point and Grand Marais?
Grand Marais is 1 hour ahead of Wolf Point.
What is the cheapest way to fly from OLF to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLF–GRM that never appear on search engines, with no booking fees.