Need help booking?
Unpublished phone-only deals available
ALE to KLS: distance & flight time
Alpine (Alpine Casparis Municipal Airport) → Kelso (Southwest Washington Regional Airport)
1,498 mi
2,411 km · 1,302 nm
3h 43m
estimated nonstop flight time
—
time difference · heading northwest
See live ALE→KLS fares Phone-only fares on this route — call free
Flight time details
1,498 miles nonstop takes roughly 3h 43m gate to gate, flying northwest. 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
- ALE — Alpine Casparis Municipal Airport · Alpine, United States
- 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 ALE
- MRF · Marfa Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport59 mi away
- PEQ · Pecos Municipal Airport70 mi away
- INK · Winkler County Airport101 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 ALE from KLS?
The flight distance from Alpine (ALE) to Kelso (KLS) is 1,498 miles (2,411 km, 1,302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALE to KLS?
A nonstop flight takes about 3h 43m 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 ALE to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALE–KLS that never appear on search engines, with no booking fees.