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KLS to YAC: distance & flight time
Kelso (Southwest Washington Regional Airport) → Cat Lake (Cat Lake Airport)
1,451 mi
2,335 km · 1,261 nm
3h 37m
estimated nonstop flight time
+2h
time difference · heading northeast
See live KLS→YAC fares Phone-only fares on this route — call free
Flight time details
1,451 miles nonstop takes roughly 3h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- YAC — Cat Lake Airport · Cat Lake, Canada
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 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
Frequently asked questions
How far is KLS from YAC?
The flight distance from Kelso (KLS) to Cat Lake (YAC) 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 KLS to YAC?
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 Kelso and Cat Lake?
Cat Lake is 2 hours ahead of Kelso.
What is the cheapest way to fly from KLS to YAC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–YAC that never appear on search engines, with no booking fees.