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CDR to GRM: distance & flight time
Chadron (Chadron Municipal Airport) → Grand Marais (Grand Marais Cook County Airport)
706 mi
1,137 km · 614 nm
2h
estimated nonstop flight time
+1h
time difference · heading northeast
See live CDR→GRM fares Phone-only fares on this route — call free
Flight time details
706 miles nonstop takes roughly 2h gate to gate, flying northeast. 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
- CDR — Chadron Municipal Airport · Chadron, 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 CDR
- AIA · Alliance Municipal Airport56 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport71 mi away
- RAP · Rapid City Regional Airport83 mi away
- RCA · Ellsworth Air Force Base90 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 CDR from GRM?
The flight distance from Chadron (CDR) to Grand Marais (GRM) is 706 miles (1,137 km, 614 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CDR to GRM?
A nonstop flight takes about 2h 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 Chadron and Grand Marais?
Grand Marais is 1 hour ahead of Chadron.
What is the cheapest way to fly from CDR to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CDR–GRM that never appear on search engines, with no booking fees.