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KLS to HSV: distance & flight time
Kelso (Southwest Washington Regional Airport) → Huntsville (Huntsville International Carl T Jones Field)
2,038 mi
3,280 km · 1,771 nm
4h 28m
estimated nonstop flight time
+2h
time difference · heading east
See live KLS→HSV fares Phone-only fares on this route — call free
Flight time details
2,038 miles nonstop takes roughly 4h 28m 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
- KLS — Southwest Washington Regional Airport · Kelso, United States
- HSV — Huntsville International Carl T Jones Field · Huntsville, 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 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 HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 mi away
Frequently asked questions
How far is KLS from HSV?
The flight distance from Kelso (KLS) to Huntsville (HSV) is 2,038 miles (3,280 km, 1,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to HSV?
A nonstop flight takes about 4h 28m 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 Huntsville?
Huntsville is 2 hours ahead of Kelso.
What is the cheapest way to fly from KLS to HSV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–HSV that never appear on search engines, with no booking fees.