Need help booking?
Unpublished phone-only deals available
KLS to PBI: distance & flight time
Kelso (Southwest Washington Regional Airport) → West Palm Beach (Palm Beach International Airport)
2,689 mi
4,327 km · 2,336 nm
5h 44m
estimated nonstop flight time
+3h
time difference · heading east
See live KLS→PBI fares Phone-only fares on this route — call free
Flight time details
2,689 miles nonstop takes roughly 5h 44m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- PBI — Palm Beach International Airport · West Palm Beach, 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 PBI
- FLL · Fort Lauderdale Hollywood International Airport42 mi away
- LNA · Palm Beach County Park Airport6 mi away
- BCT · Boca Raton Airport21 mi away
- MIA · Miami International Airport63 mi away
Frequently asked questions
How far is KLS from PBI?
The flight distance from Kelso (KLS) to West Palm Beach (PBI) is 2,689 miles (4,327 km, 2,336 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to PBI?
A nonstop flight takes about 5h 44m 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 West Palm Beach?
West Palm Beach is 3 hours ahead of Kelso.
What is the cheapest way to fly from KLS to PBI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–PBI that never appear on search engines, with no booking fees.