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YSM to HGN: distance & flight time
Fort Smith (Fort Smith Airport) → Mae Hong Son (Mae Hong Son Airport)
6,704 mi
10,789 km · 5,826 nm
13h 37m
estimated nonstop flight time
+13h
time difference · heading northwest
See live YSM→HGN fares Phone-only fares on this route — call free
Flight time details
6,704 miles nonstop takes roughly 13h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YSM — Fort Smith Airport · Fort Smith, Canada
- 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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 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 YSM from HGN?
The flight distance from Fort Smith (YSM) to Mae Hong Son (HGN) is 6,704 miles (10,789 km, 5,826 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to HGN?
A nonstop flight takes about 13h 37m 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 Fort Smith and Mae Hong Son?
Mae Hong Son is 13 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to HGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–HGN that never appear on search engines, with no booking fees.