Need help booking?
Unpublished phone-only deals available
CXO to XKH: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Phon Savan (Xieng Khouang Airport)
8,781 mi
14,132 km · 7,631 nm
17h 41m
estimated nonstop flight time
+12h
time difference · heading north
See live CXO→XKH fares Phone-only fares on this route — call free
Flight time details
8,781 miles nonstop takes roughly 17h 41m gate to gate, flying north. 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
- CXO — Conroe-North Houston Regional Airport · Conroe, 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 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 CXO from XKH?
The flight distance from Conroe (CXO) to Phon Savan (XKH) is 8,781 miles (14,132 km, 7,631 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to XKH?
A nonstop flight takes about 17h 41m 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 Conroe and Phon Savan?
Phon Savan is 12 hours ahead of Conroe.
What is the cheapest way to fly from CXO to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–XKH that never appear on search engines, with no booking fees.