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KLS to WAW: distance & flight time
Kelso (Southwest Washington Regional Airport) → Warsaw (Warsaw Chopin Airport)
5,316 mi
8,556 km · 4,620 nm
10h 53m
estimated nonstop flight time
+9h
time difference · heading north
See live KLS→WAW fares Phone-only fares on this route — call free
Flight time details
5,316 miles nonstop takes roughly 10h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- WAW — Warsaw Chopin Airport · Warsaw, Poland
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 WAW
- WMI · Modlin Airport24 mi away
- RDO · Radom Airport55 mi away
- LCJ · Łódź Władysław Reymont Airport74 mi away
- SZY · Olsztyn-Mazury Airport91 mi away
Frequently asked questions
How far is KLS from WAW?
The flight distance from Kelso (KLS) to Warsaw (WAW) is 5,316 miles (8,556 km, 4,620 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to WAW?
A nonstop flight takes about 10h 53m 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 Warsaw?
Warsaw is 9 hours ahead of Kelso.
What is the cheapest way to fly from KLS to WAW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–WAW that never appear on search engines, with no booking fees.