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LAS to XKH: distance & flight time
Las Vegas (McCarran International Airport) → Phon Savan (Xieng Khouang Airport)
7,856 mi
12,642 km · 6,826 nm
15h 52m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LAS→XKH fares Phone-only fares on this route — call free
Flight time details
7,856 miles nonstop takes roughly 15h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LAS — McCarran International Airport · Las Vegas, United States
- 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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 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 LAS from XKH?
The flight distance from Las Vegas (LAS) to Phon Savan (XKH) is 7,856 miles (12,642 km, 6,826 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAS to XKH?
A nonstop flight takes about 15h 52m 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 Las Vegas and Phon Savan?
Phon Savan is 14 hours ahead of Las Vegas.
What is the cheapest way to fly from LAS to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAS–XKH that never appear on search engines, with no booking fees.