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GRM to YKF: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Waterloo (Waterloo Airport)
569 mi
916 km · 495 nm
1h 42m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRM→YKF fares Phone-only fares on this route — call free
Flight time details
569 miles nonstop takes roughly 1h 42m 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
- YKF — Waterloo Airport · Waterloo, Canada
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 YKF
- YYZ · Lester B. Pearson International Airport40 mi away
- YHM · John C. Munro Hamilton International Airport30 mi away
- YXU · London Airport49 mi away
- YZD · Downsview Airport50 mi away
Frequently asked questions
How far is GRM from YKF?
The flight distance from Grand Marais (GRM) to Waterloo (YKF) is 569 miles (916 km, 495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to YKF?
A nonstop flight takes about 1h 42m 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 Waterloo?
Waterloo is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to YKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–YKF that never appear on search engines, with no booking fees.