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DSO to HOE: distance & flight time
Hamhung (Sondok Airport) → Huay Xai (Ban Huoeisay Airport)
2,090 mi
3,363 km · 1,816 nm
4h 34m
estimated nonstop flight time
-2h
time difference · heading southwest
See live DSO→HOE fares Phone-only fares on this route — call free
Flight time details
2,090 miles nonstop takes roughly 4h 34m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DSO — Sondok Airport · Hamhung, North Korea
- HOE — Ban Huoeisay Airport · Huay Xai, Laos
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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Near HOE
- THL · Tachileik Airport36 mi away
- CEI · Chiang Rai International Airport42 mi away
- MOG · Mong Hsat Airport79 mi away
- LXG · Luang Namtha Airport79 mi away
Frequently asked questions
How far is DSO from HOE?
The flight distance from Hamhung (DSO) to Huay Xai (HOE) is 2,090 miles (3,363 km, 1,816 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to HOE?
A nonstop flight takes about 4h 34m 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 Hamhung and Huay Xai?
Huay Xai is 2 hours behind Hamhung.
What is the cheapest way to fly from DSO to HOE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–HOE that never appear on search engines, with no booking fees.