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KLS to OTM: distance & flight time
Kelso (Southwest Washington Regional Airport) → Ottumwa (Ottumwa Regional Airport)
1,552 mi
2,498 km · 1,349 nm
3h 31m
estimated nonstop flight time
—
time difference · heading east
See live KLS→OTM fares Phone-only fares on this route — call free
Flight time details
1,552 miles nonstop takes roughly 3h 31m gate to gate, flying east. 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
- KLS — Southwest Washington Regional Airport · Kelso, United States
- OTM — Ottumwa Regional Airport · Ottumwa, 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 OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 mi away
Frequently asked questions
How far is KLS from OTM?
The flight distance from Kelso (KLS) to Ottumwa (OTM) is 1,552 miles (2,498 km, 1,349 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to OTM?
A nonstop flight takes about 3h 31m 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 KLS to OTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–OTM that never appear on search engines, with no booking fees.