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TBZ to KLS: distance & flight time
Tabriz (Tabriz International Airport) → Kelso (Southwest Washington Regional Airport)
6,577 mi
10,584 km · 5,715 nm
13h 22m
estimated nonstop flight time
-10.5h
time difference · heading north
See live TBZ→KLS fares Phone-only fares on this route — call free
Flight time details
6,577 miles nonstop takes roughly 13h 22m 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
- TBZ — Tabriz International Airport · Tabriz, 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 TBZ
- ACP · Sahand Airport55 mi away
- KHY · Khoy Airport71 mi away
- OMH · Urmia Airport71 mi away
- NAJ · Nakhchivan Airport84 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 TBZ from KLS?
The flight distance from Tabriz (TBZ) to Kelso (KLS) is 6,577 miles (10,584 km, 5,715 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBZ to KLS?
A nonstop flight takes about 13h 22m 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 Tabriz and Kelso?
Kelso is 10.5 hours behind Tabriz.
What is the cheapest way to fly from TBZ to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBZ–KLS that never appear on search engines, with no booking fees.