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KLS to MUO: distance & flight time
Kelso (Southwest Washington Regional Airport) → Mountain Home (Mountain Home Air Force Base)
406 mi
653 km · 352 nm
1h 21m
estimated nonstop flight time
+1h
time difference · heading southeast
See live KLS→MUO fares Phone-only fares on this route — call free
Flight time details
406 miles nonstop takes roughly 1h 21m 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
- MUO — Mountain Home Air Force Base · Mountain Home, 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 MUO
- BOI · Boise Air Terminal/Gowen Field40 mi away
- TWF · Joslin Field Magic Valley Regional Airport80 mi away
- SUN · Friedman Memorial Airport85 mi away
- ONO · Ontario Municipal Airport88 mi away
Frequently asked questions
How far is KLS from MUO?
The flight distance from Kelso (KLS) to Mountain Home (MUO) is 406 miles (653 km, 352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to MUO?
A nonstop flight takes about 1h 21m 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 Mountain Home?
Mountain Home is 1 hour ahead of Kelso.
What is the cheapest way to fly from KLS to MUO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–MUO that never appear on search engines, with no booking fees.