Need help booking?
Unpublished phone-only deals available
HEK to HGN: distance & flight time
Heihe (Heihe Airport) → Mae Hong Son (Mae Hong Son Airport)
2,671 mi
4,299 km · 2,321 nm
5h 42m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HEK→HGN fares Phone-only fares on this route — call free
Flight time details
2,671 miles nonstop takes roughly 5h 42m gate to gate, flying southwest. 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
- HEK — Heihe Airport · Heihe, China
- 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 HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi 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 HEK from HGN?
The flight distance from Heihe (HEK) to Mae Hong Son (HGN) is 2,671 miles (4,299 km, 2,321 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEK to HGN?
A nonstop flight takes about 5h 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 Heihe and Mae Hong Son?
Mae Hong Son is 1 hour behind Heihe.
What is the cheapest way to fly from HEK to HGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEK–HGN that never appear on search engines, with no booking fees.