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GRM to BDL: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Windsor Locks (Bradley International Airport)
955 mi
1,536 km · 830 nm
2h 33m
estimated nonstop flight time
+1h
time difference · heading east
See live GRM→BDL fares Phone-only fares on this route — call free
Flight time details
955 miles nonstop takes roughly 2h 33m 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
- BDL — Bradley International Airport · Windsor Locks, 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 BDL
- HFD · Hartford Brainard Airport14 mi away
- BAF · Westfield-Barnes Regional Airport15 mi away
- CEF · Westover ARB/Metropolitan Airport19 mi away
- OXC · Waterbury Oxford Airport39 mi away
Frequently asked questions
How far is GRM from BDL?
The flight distance from Grand Marais (GRM) to Windsor Locks (BDL) is 955 miles (1,536 km, 830 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to BDL?
A nonstop flight takes about 2h 33m 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 Windsor Locks?
Windsor Locks is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to BDL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–BDL that never appear on search engines, with no booking fees.