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KOP to ALW: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Walla Walla (Walla Walla Regional Airport)
7,298 mi
11,745 km · 6,342 nm
14h 47m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KOP→ALW fares Phone-only fares on this route — call free
Flight time details
7,298 miles nonstop takes roughly 14h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- ALW — Walla Walla Regional Airport · Walla Walla, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Near ALW
- PDT · Eastern Oregon Regional At Pendleton Airport38 mi away
- PSC · Tri Cities Airport41 mi away
- LGD · La Grande/Union County Airport57 mi away
- LWS · Lewiston Nez Perce County Airport64 mi away
Frequently asked questions
How far is KOP from ALW?
The flight distance from Nakhon Phanom (KOP) to Walla Walla (ALW) is 7,298 miles (11,745 km, 6,342 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to ALW?
A nonstop flight takes about 14h 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 Nakhon Phanom and Walla Walla?
Walla Walla is 14 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to ALW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–ALW that never appear on search engines, with no booking fees.