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GPT to KLS: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Kelso (Southwest Washington Regional Airport)
2,109 mi
3,394 km · 1,833 nm
4h 36m
estimated nonstop flight time
-2h
time difference · heading northwest
See live GPT→KLS fares Phone-only fares on this route — call free
Flight time details
2,109 miles nonstop takes roughly 4h 36m 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
- GPT — Gulfport Biloxi International Airport · Gulfport, 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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 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 GPT from KLS?
The flight distance from Gulfport (GPT) to Kelso (KLS) is 2,109 miles (3,394 km, 1,833 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to KLS?
A nonstop flight takes about 4h 36m 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 Gulfport and Kelso?
Kelso is 2 hours behind Gulfport.
What is the cheapest way to fly from GPT to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–KLS that never appear on search engines, with no booking fees.