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TTD to GRM: distance & flight time
Troutdale (Portland Troutdale Airport) → Grand Marais (Grand Marais Cook County Airport)
1,515 mi
2,438 km · 1,316 nm
3h 26m
estimated nonstop flight time
+2h
time difference · heading east
See live TTD→GRM fares Phone-only fares on this route — call free
Flight time details
1,515 miles nonstop takes roughly 3h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, 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 TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 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 TTD from GRM?
The flight distance from Troutdale (TTD) to Grand Marais (GRM) is 1,515 miles (2,438 km, 1,316 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to GRM?
A nonstop flight takes about 3h 26m 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 Troutdale and Grand Marais?
Grand Marais is 2 hours ahead of Troutdale.
What is the cheapest way to fly from TTD to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–GRM that never appear on search engines, with no booking fees.