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KLS to BCN: distance & flight time
Kelso (Southwest Washington Regional Airport) → Barcelona (Barcelona International Airport)
5,513 mi
8,873 km · 4,791 nm
11h 17m
estimated nonstop flight time
+9h
time difference · heading northeast
See live KLS→BCN fares Phone-only fares on this route — call free
Flight time details
5,513 miles nonstop takes roughly 11h 17m gate to gate, flying northeast. 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
- BCN — Barcelona International Airport · Barcelona, Spain
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 BCN
- QSA · Sabadell Airport16 mi away
- REU · Reus Air Base48 mi away
- GRO · Girona Airport55 mi away
- LEU · Pirineus - la Seu d'Urgel Airport80 mi away
Frequently asked questions
How far is KLS from BCN?
The flight distance from Kelso (KLS) to Barcelona (BCN) is 5,513 miles (8,873 km, 4,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to BCN?
A nonstop flight takes about 11h 17m 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 Barcelona?
Barcelona is 9 hours ahead of Kelso.
What is the cheapest way to fly from KLS to BCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–BCN that never appear on search engines, with no booking fees.