Need help booking?
Unpublished phone-only deals available
MZH to KLS: distance & flight time
Merzifon (Amasya Merzifon Airport) → Kelso (Southwest Washington Regional Airport)
6,284 mi
10,113 km · 5,460 nm
12h 47m
estimated nonstop flight time
-10h
time difference · heading north
See live MZH→KLS fares Phone-only fares on this route — call free
Flight time details
6,284 miles nonstop takes roughly 12h 47m 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
- MZH — Amasya Merzifon Airport · Merzifon, Turkey
- 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 MZH
- TJK · Tokat Airport57 mi away
- SZF · Samsun Çarşamba Airport62 mi away
- NOP · Sinop Airport85 mi away
- KFS · Kastamonu Airport96 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 MZH from KLS?
The flight distance from Merzifon (MZH) to Kelso (KLS) is 6,284 miles (10,113 km, 5,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MZH to KLS?
A nonstop flight takes about 12h 47m 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 Merzifon and Kelso?
Kelso is 10 hours behind Merzifon.
What is the cheapest way to fly from MZH to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MZH–KLS that never appear on search engines, with no booking fees.