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IXI to KLS: distance & flight time
Lilabari (North Lakhimpur Airport) → Kelso (Southwest Washington Regional Airport)
6,860 mi
11,041 km · 5,961 nm
13h 55m
estimated nonstop flight time
-12.5h
time difference · heading northeast
See live IXI→KLS fares Phone-only fares on this route — call free
Flight time details
6,860 miles nonstop takes roughly 13h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IXI — North Lakhimpur Airport · Lilabari, India
- 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 IXI
- ZER · Ziro Airport26 mi away
- JRH · Jorhat Airport39 mi away
- DIB · Dibrugarh Airport58 mi away
- IXV · Along Airport75 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 IXI from KLS?
The flight distance from Lilabari (IXI) to Kelso (KLS) is 6,860 miles (11,041 km, 5,961 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IXI to KLS?
A nonstop flight takes about 13h 55m 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 Lilabari and Kelso?
Kelso is 12.5 hours behind Lilabari.
What is the cheapest way to fly from IXI to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IXI–KLS that never appear on search engines, with no booking fees.