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GRM to HGN: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Mae Hong Son (Mae Hong Son Airport)
7,769 mi
12,503 km · 6,751 nm
15h 42m
estimated nonstop flight time
+12h
time difference · heading north
See live GRM→HGN fares Phone-only fares on this route — call free
Flight time details
7,769 miles nonstop takes roughly 15h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- HGN — Mae Hong Son Airport · Mae Hong Son, Thailand
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 HGN
- PYY · Mae Hong Son Airport30 mi away
- LIW · Loikaw Airport56 mi away
- CNX · Chiang Mai International Airport74 mi away
- NMS · Namsang Airport111 mi away
Frequently asked questions
How far is GRM from HGN?
The flight distance from Grand Marais (GRM) to Mae Hong Son (HGN) is 7,769 miles (12,503 km, 6,751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to HGN?
A nonstop flight takes about 15h 42m 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 Mae Hong Son?
Mae Hong Son is 12 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to HGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–HGN that never appear on search engines, with no booking fees.