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GRM to OCW: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Washington (Warren Field)
1,088 mi
1,751 km · 946 nm
2h 50m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRM→OCW fares Phone-only fares on this route — call free
Flight time details
1,088 miles nonstop takes roughly 2h 50m 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
- OCW — Warren Field · Washington, 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 OCW
- PGV · Pitt Greenville Airport19 mi away
- EWN · Coastal Carolina Regional Airport34 mi away
- ISO · Kinston Regional Jetport At Stallings Field36 mi away
- RWI · Rocky Mount Wilson Regional Airport51 mi away
Frequently asked questions
How far is GRM from OCW?
The flight distance from Grand Marais (GRM) to Washington (OCW) is 1,088 miles (1,751 km, 946 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to OCW?
A nonstop flight takes about 2h 50m 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 Grand Marais and Washington?
Washington is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to OCW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–OCW that never appear on search engines, with no booking fees.