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XKH to CYS: distance & flight time
Phon Savan (Xieng Khouang Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
7,882 mi
12,684 km · 6,849 nm
15h 55m
estimated nonstop flight time
-13h
time difference · heading northeast
See live XKH→CYS fares Phone-only fares on this route — call free
Flight time details
7,882 miles nonstop takes roughly 15h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- XKH — Xieng Khouang Airport · Phon Savan, Laos
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
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 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
Near CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Frequently asked questions
How far is XKH from CYS?
The flight distance from Phon Savan (XKH) to Cheyenne (CYS) is 7,882 miles (12,684 km, 6,849 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XKH to CYS?
A nonstop flight takes about 15h 55m 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 Phon Savan and Cheyenne?
Cheyenne is 13 hours behind Phon Savan.
What is the cheapest way to fly from XKH to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XKH–CYS that never appear on search engines, with no booking fees.