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YKA to KLS: distance & flight time
Kamloops (Kamloops Airport) → Kelso (Southwest Washington Regional Airport)
336 mi
541 km · 292 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading south
See live YKA→KLS fares Phone-only fares on this route — call free
Flight time details
336 miles nonstop takes roughly 1h 21m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YKA — Kamloops Airport · Kamloops, Canada
- 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 YKA
- YSN · Shuswap Regional Airport53 mi away
- YVE · Vernon Airport58 mi away
- YLW · Kelowna International Airport70 mi away
- ZMH · South Cariboo Region / 108 Mile Airport81 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 YKA from KLS?
The flight distance from Kamloops (YKA) to Kelso (KLS) is 336 miles (541 km, 292 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKA to KLS?
A nonstop flight takes about 1h 21m 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 cheapest way to fly from YKA to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKA–KLS that never appear on search engines, with no booking fees.