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MCW to KLS: distance & flight time
Mason City (Mason City Municipal Airport) → Kelso (Southwest Washington Regional Airport)
1,459 mi
2,349 km · 1,268 nm
3h 38m
estimated nonstop flight time
-2h
time difference · heading west
See live MCW→KLS fares Phone-only fares on this route — call free
Flight time details
1,459 miles nonstop takes roughly 3h 38m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- MCW — Mason City Municipal Airport · Mason City, 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 MCW
- CCY · Northeast Iowa Regional Airport37 mi away
- FOD · Fort Dodge Regional Airport60 mi away
- ALO · Waterloo Regional Airport63 mi away
- RST · Rochester International Airport67 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 MCW from KLS?
The flight distance from Mason City (MCW) to Kelso (KLS) is 1,459 miles (2,349 km, 1,268 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCW to KLS?
A nonstop flight takes about 3h 38m 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 Mason City and Kelso?
Kelso is 2 hours behind Mason City.
What is the cheapest way to fly from MCW to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCW–KLS that never appear on search engines, with no booking fees.