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CHA to GRM: distance & flight time
Chattanooga (Lovell Field) → Grand Marais (Grand Marais Cook County Airport)
924 mi
1,487 km · 803 nm
2h 28m
estimated nonstop flight time
-1h
time difference · heading north
See live CHA→GRM fares Phone-only fares on this route — call free
Flight time details
924 miles nonstop takes roughly 2h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CHA — Lovell Field · Chattanooga, 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 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 CHA from GRM?
The flight distance from Chattanooga (CHA) to Grand Marais (GRM) is 924 miles (1,487 km, 803 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHA to GRM?
A nonstop flight takes about 2h 28m 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 Chattanooga and Grand Marais?
Grand Marais is 1 hour behind Chattanooga.
What is the cheapest way to fly from CHA to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHA–GRM that never appear on search engines, with no booking fees.