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GRK to XKH: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Phon Savan (Xieng Khouang Airport)
8,679 mi
13,967 km · 7,542 nm
17h 29m
estimated nonstop flight time
+12h
time difference · heading northwest
See live GRK→XKH fares Phone-only fares on this route — call free
Flight time details
8,679 miles nonstop takes roughly 17h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 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 GRK from XKH?
The flight distance from Killeen (GRK) to Phon Savan (XKH) is 8,679 miles (13,967 km, 7,542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to XKH?
A nonstop flight takes about 17h 29m 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 Killeen and Phon Savan?
Phon Savan is 12 hours ahead of Killeen.
What is the cheapest way to fly from GRK to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–XKH that never appear on search engines, with no booking fees.