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GMP to XKH: distance & flight time
Seoul (Gimpo International Airport) → Phon Savan (Xieng Khouang Airport)
1,893 mi
3,047 km · 1,645 nm
4h 11m
estimated nonstop flight time
-2h
time difference · heading southwest
See live GMP→XKH fares Phone-only fares on this route — call free
Flight time details
1,893 miles nonstop takes roughly 4h 11m 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
- GMP — Gimpo International Airport · Seoul, South Korea
- XKH — Xieng Khouang Airport · Phon Savan, 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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Near XKH
- LPQ · Luang Phabang International Airport72 mi away
- NEU · Sam Neua Airport89 mi away
- ZBY · Sayaboury Airport96 mi away
- VTE · Wattay International Airport108 mi away
Frequently asked questions
How far is GMP from XKH?
The flight distance from Seoul (GMP) to Phon Savan (XKH) is 1,893 miles (3,047 km, 1,645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to XKH?
A nonstop flight takes about 4h 11m 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 Seoul and Phon Savan?
Phon Savan is 2 hours behind Seoul.
What is the cheapest way to fly from GMP to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–XKH that never appear on search engines, with no booking fees.