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DEC to KKC: distance & flight time
Decatur (Decatur Airport) → Khon Kaen (Khon Kaen Airport)
8,475 mi
13,639 km · 7,365 nm
17h 5m
estimated nonstop flight time
+12h
time difference · heading north
See live DEC→KKC fares Phone-only fares on this route — call free
Flight time details
8,475 miles nonstop takes roughly 17h 5m 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
- DEC — Decatur Airport · Decatur, 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 DEC
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 DEC from KKC?
The flight distance from Decatur (DEC) to Khon Kaen (KKC) is 8,475 miles (13,639 km, 7,365 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to KKC?
A nonstop flight takes about 17h 5m 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 Decatur and Khon Kaen?
Khon Kaen is 12 hours ahead of Decatur.
What is the cheapest way to fly from DEC to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–KKC that never appear on search engines, with no booking fees.