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LPS to KLS: distance & flight time
Lopez (Lopez Island Airport) → Kelso (Southwest Washington Regional Airport)
163 mi
263 km · 142 nm
54m
estimated nonstop flight time
Same time
time difference · heading south
See live LPS→KLS fares Phone-only fares on this route — call free
Flight time details
163 miles nonstop takes roughly 54m 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
- LPS — Lopez Island Airport · Lopez, 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 LPS
- FRD · Friday Harbor Airport5 mi away
- YVR · Vancouver International Airport50 mi away
- NUW · Whidbey Island Naval Air Station (Ault Field)16 mi away
- ESD · Orcas Island Airport16 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 LPS from KLS?
The flight distance from Lopez (LPS) to Kelso (KLS) is 163 miles (263 km, 142 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPS to KLS?
A nonstop flight takes about 54m 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 LPS to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPS–KLS that never appear on search engines, with no booking fees.