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RUI to KLS: distance & flight time
Ruidoso (Sierra Blanca Regional Airport) → Kelso (Southwest Washington Regional Airport)
1,265 mi
2,036 km · 1,100 nm
3h 13m
estimated nonstop flight time
-1h
time difference · heading northwest
See live RUI→KLS fares Phone-only fares on this route — call free
Flight time details
1,265 miles nonstop takes roughly 3h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- RUI — Sierra Blanca Regional Airport · Ruidoso, 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 RUI
- ALM · Alamogordo White Sands Regional Airport50 mi away
- HMN · Holloman Air Force Base54 mi away
- ROW · Roswell International Air Center Airport59 mi away
- WSD · Condron Army Air Field92 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 RUI from KLS?
The flight distance from Ruidoso (RUI) to Kelso (KLS) is 1,265 miles (2,036 km, 1,100 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUI to KLS?
A nonstop flight takes about 3h 13m 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 Ruidoso and Kelso?
Kelso is 1 hour behind Ruidoso.
What is the cheapest way to fly from RUI to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUI–KLS that never appear on search engines, with no booking fees.