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COU to KKC: distance & flight time
Columbia (Columbia Regional Airport) → Khon Kaen (Khon Kaen Airport)
8,496 mi
13,672 km · 7,382 nm
17h 7m
estimated nonstop flight time
+12h
time difference · heading north
See live COU→KKC fares Phone-only fares on this route — call free
Flight time details
8,496 miles nonstop takes roughly 17h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- COU — Columbia Regional Airport · Columbia, United States
- KKC — Khon Kaen Airport · Khon Kaen, Thailand
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 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
Near KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is COU from KKC?
The flight distance from Columbia (COU) to Khon Kaen (KKC) is 8,496 miles (13,672 km, 7,382 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to KKC?
A nonstop flight takes about 17h 7m 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 Columbia and Khon Kaen?
Khon Kaen is 12 hours ahead of Columbia.
What is the cheapest way to fly from COU to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–KKC that never appear on search engines, with no booking fees.