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KLS to JCI: distance & flight time

Kelso (Southwest Washington Regional Airport) → Olathe (New Century Aircenter Airport)

1,504 mi
2,421 km · 1,307 nm
3h 25m
estimated nonstop flight time
+2h
time difference · heading east
See live KLSJCI fares Phone-only fares on this route — call free

Flight time details

1,504 miles nonstop takes roughly 3h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is KLS from JCI?

The flight distance from Kelso (KLS) to Olathe (JCI) is 1,504 miles (2,421 km, 1,307 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KLS to JCI?

A nonstop flight takes about 3h 25m 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 Olathe?

Olathe is 2 hours ahead of Kelso.

What is the cheapest way to fly from KLS to JCI?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–JCI that never appear on search engines, with no booking fees.
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