Need help booking?
Unpublished phone-only deals available
KSY to KLS: distance & flight time
Kars (Kars Airport) → Kelso (Southwest Washington Regional Airport)
6,386 mi
10,277 km · 5,549 nm
12h 59m
estimated nonstop flight time
-10h
time difference · heading north
See live KSY→KLS fares Phone-only fares on this route — call free
Flight time details
6,386 miles nonstop takes roughly 12h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- KSY — Kars Airport · Kars, Turkey
- 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 KSY
- LWN · Gyumri Shirak Airport41 mi away
- IGD · Iğdır Airport57 mi away
- AJI · Ağrı Airport63 mi away
- EVN · Zvartnots International Airport73 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 KSY from KLS?
The flight distance from Kars (KSY) to Kelso (KLS) is 6,386 miles (10,277 km, 5,549 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSY to KLS?
A nonstop flight takes about 12h 59m 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 Kars and Kelso?
Kelso is 10 hours behind Kars.
What is the cheapest way to fly from KSY to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSY–KLS that never appear on search engines, with no booking fees.