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GRM to FLO: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Florence (Florence Regional Airport)
1,092 mi
1,758 km · 949 nm
2h 50m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRM→FLO fares Phone-only fares on this route — call free
Flight time details
1,092 miles nonstop takes roughly 2h 50m 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
- FLO — Florence Regional Airport · Florence, 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 FLO
- HVS · Hartsville Regional Airport27 mi away
- HCW · Cheraw Municipal Airport/Lynch Bellinger Field39 mi away
- SSC · Shaw Air Force Base45 mi away
- LBT · Lumberton Regional Airport48 mi away
Frequently asked questions
How far is GRM from FLO?
The flight distance from Grand Marais (GRM) to Florence (FLO) is 1,092 miles (1,758 km, 949 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to FLO?
A nonstop flight takes about 2h 50m 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 Florence?
Florence is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to FLO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–FLO that never appear on search engines, with no booking fees.