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KLS to TKN: distance & flight time
Kelso (Southwest Washington Regional Airport) → Tokunoshima (Tokunoshima Airport)
5,643 mi
9,081 km · 4,903 nm
11h 32m
estimated nonstop flight time
+16h
time difference · heading northwest
See live KLS→TKN fares Phone-only fares on this route — call free
Flight time details
5,643 miles nonstop takes roughly 11h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- TKN — Tokunoshima Airport · Tokunoshima, Japan
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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
Frequently asked questions
How far is KLS from TKN?
The flight distance from Kelso (KLS) to Tokunoshima (TKN) is 5,643 miles (9,081 km, 4,903 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to TKN?
A nonstop flight takes about 11h 32m 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 Tokunoshima?
Tokunoshima is 16 hours ahead of Kelso.
What is the cheapest way to fly from KLS to TKN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–TKN that never appear on search engines, with no booking fees.