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FFT to KLS: distance & flight time
Frankfort (Capital City Airport) → Kelso (Southwest Washington Regional Airport)
2,001 mi
3,220 km · 1,739 nm
4h 23m
estimated nonstop flight time
-3h
time difference · heading northwest
See live FFT→KLS fares Phone-only fares on this route — call free
Flight time details
2,001 miles nonstop takes roughly 4h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- FFT — Capital City Airport · Frankfort, 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 FFT
- LEX · Blue Grass Airport19 mi away
- LOU · Bowman Field41 mi away
- SDF · Louisville International Standiford Field45 mi away
- CVG · Cincinnati Northern Kentucky International Airport61 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 FFT from KLS?
The flight distance from Frankfort (FFT) to Kelso (KLS) is 2,001 miles (3,220 km, 1,739 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FFT to KLS?
A nonstop flight takes about 4h 23m 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 Frankfort and Kelso?
Kelso is 3 hours behind Frankfort.
What is the cheapest way to fly from FFT to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FFT–KLS that never appear on search engines, with no booking fees.