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KLS to LAM: distance & flight time
Kelso (Southwest Washington Regional Airport) → Los Alamos (Los Alamos Airport)
1,115 mi
1,795 km · 969 nm
2h 53m
estimated nonstop flight time
+1h
time difference · heading southeast
See live KLS→LAM fares Phone-only fares on this route — call free
Flight time details
1,115 miles nonstop takes roughly 2h 53m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- LAM — Los Alamos Airport · Los Alamos, 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 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 LAM
- SAF · Santa Fe Municipal Airport21 mi away
- TSM · Taos Regional Airport52 mi away
- ABQ · Albuquerque International Sunport61 mi away
- LVS · Las Vegas Municipal Airport65 mi away
Frequently asked questions
How far is KLS from LAM?
The flight distance from Kelso (KLS) to Los Alamos (LAM) is 1,115 miles (1,795 km, 969 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to LAM?
A nonstop flight takes about 2h 53m 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 Los Alamos?
Los Alamos is 1 hour ahead of Kelso.
What is the cheapest way to fly from KLS to LAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–LAM that never appear on search engines, with no booking fees.