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KLS to PXR: distance & flight time
Kelso (Southwest Washington Regional Airport) → Surin (Surin Airport)
7,330 mi
11,796 km · 6,370 nm
14h 50m
estimated nonstop flight time
+14h
time difference · heading northwest
See live KLS→PXR fares Phone-only fares on this route — call free
Flight time details
7,330 miles nonstop takes roughly 14h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- PXR — Surin Airport · Surin, Thailand
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 PXR
- BFV · Buri Ram Airport30 mi away
- NAK · Nakhon Ratchasima Airport79 mi away
- ROI · Roi Et Airport88 mi away
- UBP · Ubon Ratchathani Airport95 mi away
Frequently asked questions
How far is KLS from PXR?
The flight distance from Kelso (KLS) to Surin (PXR) is 7,330 miles (11,796 km, 6,370 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to PXR?
A nonstop flight takes about 14h 50m 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 Surin?
Surin is 14 hours ahead of Kelso.
What is the cheapest way to fly from KLS to PXR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–PXR that never appear on search engines, with no booking fees.