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YAC to KLS: distance & flight time
Cat Lake (Cat Lake Airport) → Kelso (Southwest Washington Regional Airport)
1,451 mi
2,335 km · 1,261 nm
3h 37m
estimated nonstop flight time
-2h
time difference · heading west
See live YAC→KLS fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YAC — Cat Lake Airport · Cat Lake, 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 YAC
- YPL · Pickle Lake Airport72 mi away
- YNO · North Spirit Lake Airport72 mi away
- YBS · Opapimiskan Lake Airport86 mi away
- ZRJ · Round Lake (Weagamow Lake) Airport87 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 YAC from KLS?
The flight distance from Cat Lake (YAC) to Kelso (KLS) is 1,451 miles (2,335 km, 1,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAC to KLS?
A nonstop flight takes about 3h 37m 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 Cat Lake and Kelso?
Kelso is 2 hours behind Cat Lake.
What is the cheapest way to fly from YAC to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAC–KLS that never appear on search engines, with no booking fees.