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KOP to COU: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Columbia (Columbia Regional Airport)
8,403 mi
13,524 km · 7,302 nm
16h 57m
estimated nonstop flight time
-12h
time difference · heading north
See live KOP→COU fares Phone-only fares on this route — call free
Flight time details
8,403 miles nonstop takes roughly 16h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- COU — Columbia Regional Airport · Columbia, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 mi away
Frequently asked questions
How far is KOP from COU?
The flight distance from Nakhon Phanom (KOP) to Columbia (COU) is 8,403 miles (13,524 km, 7,302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to COU?
A nonstop flight takes about 16h 57m 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 Columbia?
Columbia is 12 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to COU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–COU that never appear on search engines, with no booking fees.