Need help booking?
Unpublished phone-only deals available
KLS to ODY: distance & flight time
Kelso (Southwest Washington Regional Airport) → Muang Xay (Oudomsay Airport)
7,035 mi
11,322 km · 6,113 nm
14h 16m
estimated nonstop flight time
+14h
time difference · heading northwest
See live KLS→ODY fares Phone-only fares on this route — call free
Flight time details
7,035 miles nonstop takes roughly 14h 16m 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
- KLS — Southwest Washington Regional Airport · Kelso, United States
- ODY — Oudomsay Airport · Muang Xay, 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 KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 mi away
Near ODY
- LXG · Luang Namtha Airport43 mi away
- LPQ · Luang Phabang International Airport55 mi away
- PCQ · Boun Neau Airport67 mi away
- DIN · Dien Bien Phu Airport82 mi away
Frequently asked questions
How far is KLS from ODY?
The flight distance from Kelso (KLS) to Muang Xay (ODY) is 7,035 miles (11,322 km, 6,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to ODY?
A nonstop flight takes about 14h 16m 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 Kelso and Muang Xay?
Muang Xay is 14 hours ahead of Kelso.
What is the cheapest way to fly from KLS to ODY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–ODY that never appear on search engines, with no booking fees.