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KIH to KLS: distance & flight time
Kish Island (Kish International Airport) → Kelso (Southwest Washington Regional Airport)
7,414 mi
11,931 km · 6,442 nm
15h
estimated nonstop flight time
-10.5h
time difference · heading north
See live KIH→KLS fares Phone-only fares on this route — call free
Flight time details
7,414 miles nonstop takes roughly 15h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- KIH — Kish International Airport · Kish Island, Iran
- 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 KIH
- LVP · Lavan Island Airport43 mi away
- BDH · Bandar Lengeh Airport52 mi away
- SXI · Sirri Island Airport55 mi away
- LFM · Lamerd Airport76 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 KIH from KLS?
The flight distance from Kish Island (KIH) to Kelso (KLS) is 7,414 miles (11,931 km, 6,442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KIH to KLS?
A nonstop flight takes about 15h 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 Kish Island and Kelso?
Kelso is 10.5 hours behind Kish Island.
What is the cheapest way to fly from KIH to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KIH–KLS that never appear on search engines, with no booking fees.