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UIN to KLS: distance & flight time
Quincy (Quincy Regional Baldwin Field) → Kelso (Southwest Washington Regional Airport)
1,645 mi
2,647 km · 1,430 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live UIN→KLS fares Phone-only fares on this route — call free
Flight time details
1,645 miles nonstop takes roughly 3h 42m gate to gate, flying northwest. 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
- UIN — Quincy Regional Baldwin Field · Quincy, 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 UIN
- EOK · Keokuk Municipal Airport38 mi away
- BRL · Southeast Iowa Regional Airport58 mi away
- IRK · Kirksville Regional Airport72 mi away
- GBG · Galesburg Municipal Airport80 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 UIN from KLS?
The flight distance from Quincy (UIN) to Kelso (KLS) is 1,645 miles (2,647 km, 1,430 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UIN to KLS?
A nonstop flight takes about 3h 42m 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 Quincy and Kelso?
Kelso is 2 hours behind Quincy.
What is the cheapest way to fly from UIN to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UIN–KLS that never appear on search engines, with no booking fees.