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AOR to KLS: distance & flight time
Alor Setar (Sultan Abdul Halim Airport) → Kelso (Southwest Washington Regional Airport)
7,951 mi
12,796 km · 6,909 nm
16h 3m
estimated nonstop flight time
-15h
time difference · heading northeast
See live AOR→KLS fares Phone-only fares on this route — call free
Flight time details
7,951 miles nonstop takes roughly 16h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- AOR — Sultan Abdul Halim Airport · Alor Setar, Malaysia
- KLS — Southwest Washington Regional Airport · Kelso, 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 AOR
- LGK · Langkawi International Airport47 mi away
- BWH · Butterworth Airport50 mi away
- HDY · Hat Yai International Airport51 mi away
- PEN · Penang International Airport62 mi away
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
Frequently asked questions
How far is AOR from KLS?
The flight distance from Alor Setar (AOR) to Kelso (KLS) is 7,951 miles (12,796 km, 6,909 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOR to KLS?
A nonstop flight takes about 16h 3m 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 Alor Setar and Kelso?
Kelso is 15 hours behind Alor Setar.
What is the cheapest way to fly from AOR to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOR–KLS that never appear on search engines, with no booking fees.