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SZB to KLS: distance & flight time
Kuala Lumpur (Sultan Abdul Aziz Shah International Airport) → Kelso (Southwest Washington Regional Airport)
8,087 mi
13,015 km · 7,028 nm
16h 19m
estimated nonstop flight time
-15h
time difference · heading northeast
See live SZB→KLS fares Phone-only fares on this route — call free
Flight time details
8,087 miles nonstop takes roughly 16h 19m 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
- SZB — Sultan Abdul Aziz Shah International Airport · Kuala Lumpur, 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 SZB
- KUL · Kuala Lumpur International Airport29 mi away
- MKZ · Malacca Airport77 mi away
- PKG · Pulau Pangkor Airport103 mi away
- IPH · Sultan Azlan Shah Airport104 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 SZB from KLS?
The flight distance from Kuala Lumpur (SZB) to Kelso (KLS) is 8,087 miles (13,015 km, 7,028 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZB to KLS?
A nonstop flight takes about 16h 19m 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 Kuala Lumpur and Kelso?
Kelso is 15 hours behind Kuala Lumpur.
What is the cheapest way to fly from SZB to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZB–KLS that never appear on search engines, with no booking fees.