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ADS to KLS: distance & flight time
Addison (Addison Airport) → Kelso (Southwest Washington Regional Airport)
1,647 mi
2,651 km · 1,432 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live ADS→KLS fares Phone-only fares on this route — call free
Flight time details
1,647 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
- ADS — Addison Airport · Addison, 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 ADS
- DFW · Dallas Fort Worth International Airport13 mi away
- DAL · Dallas Love Field8 mi away
- RBD · Dallas Executive Airport20 mi away
- AFW · Fort Worth Alliance Airport28 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 ADS from KLS?
The flight distance from Addison (ADS) to Kelso (KLS) is 1,647 miles (2,651 km, 1,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADS 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 Addison and Kelso?
Kelso is 2 hours behind Addison.
What is the cheapest way to fly from ADS to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADS–KLS that never appear on search engines, with no booking fees.