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STT to GRM: distance & flight time
St. Thomas (Cyril E. King Airport) → Grand Marais (Grand Marais Cook County Airport)
2,489 mi
4,006 km · 2,163 nm
5h 21m
estimated nonstop flight time
-1h
time difference · heading northwest
See live STT→GRM fares Phone-only fares on this route — call free
Flight time details
2,489 miles nonstop takes roughly 5h 21m gate to gate, flying northwest. 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
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
- 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 STT
- SPB · Charlotte Amalie Harbor Seaplane Base2 mi away
- CPX · Benjamin Rivera Noriega Airport22 mi away
- EIS · Terrance B. Lettsome International Airport29 mi away
- VQS · Vieques Airport33 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 STT from GRM?
The flight distance from St. Thomas (STT) to Grand Marais (GRM) is 2,489 miles (4,006 km, 2,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STT to GRM?
A nonstop flight takes about 5h 21m 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 St. Thomas and Grand Marais?
Grand Marais is 1 hour behind St. Thomas.
What is the cheapest way to fly from STT to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STT–GRM that never appear on search engines, with no booking fees.