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DMM to KLS: distance & flight time
Dammam (King Fahd International Airport) → Kelso (Southwest Washington Regional Airport)
7,401 mi
11,910 km · 6,431 nm
14h 59m
estimated nonstop flight time
-10h
time difference · heading north
See live DMM→KLS fares Phone-only fares on this route — call free
Flight time details
7,401 miles nonstop takes roughly 14h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- DMM — King Fahd International Airport · Dammam, Saudi Arabia
- 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 DMM
- DHA · King Abdulaziz Air Base26 mi away
- QJB · Jubail Airport46 mi away
- BAH · Bahrain International Airport54 mi away
- HOF · Al Ahsa 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 DMM from KLS?
The flight distance from Dammam (DMM) to Kelso (KLS) is 7,401 miles (11,910 km, 6,431 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DMM to KLS?
A nonstop flight takes about 14h 59m 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 Dammam and Kelso?
Kelso is 10 hours behind Dammam.
What is the cheapest way to fly from DMM to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DMM–KLS that never appear on search engines, with no booking fees.