Need help booking?
Unpublished phone-only deals available
GRM to YYB: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → North Bay (North Bay Jack Garland Airport)
525 mi
845 km · 456 nm
1h 36m
estimated nonstop flight time
+1h
time difference · heading east
See live GRM→YYB fares Phone-only fares on this route — call free
Flight time details
525 miles nonstop takes roughly 1h 36m 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
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- YYB — North Bay Jack Garland Airport · North Bay, 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 YYB
- YSB · Sudbury Airport68 mi away
- YPD · Parry Sound Area Municipal Airport79 mi away
- YXR · Earlton (Timiskaming Regional) Airport94 mi away
- YQA · Muskoka Airport96 mi away
Frequently asked questions
How far is GRM from YYB?
The flight distance from Grand Marais (GRM) to North Bay (YYB) is 525 miles (845 km, 456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to YYB?
A nonstop flight takes about 1h 36m 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 North Bay?
North Bay is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to YYB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–YYB that never appear on search engines, with no booking fees.