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ADT to KKC: distance & flight time
Ada (Ada Regional Airport) → Khon Kaen (Khon Kaen Airport)
8,671 mi
13,955 km · 7,535 nm
17h 28m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ADT→KKC fares Phone-only fares on this route — call free
Flight time details
8,671 miles nonstop takes roughly 17h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ADT — Ada Regional Airport · Ada, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 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 ADT from KKC?
The flight distance from Ada (ADT) to Khon Kaen (KKC) is 8,671 miles (13,955 km, 7,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to KKC?
A nonstop flight takes about 17h 28m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ADT to KKC?
Nonstop service on ADT–KKC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 17h 28m nonstop estimate.
What is the time difference between Ada and Khon Kaen?
Khon Kaen is 13 hours ahead of Ada.
What is the cheapest way to fly from ADT to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–KKC that never appear on search engines, with no booking fees.
Why are some ADT to KKC fares phone-only?
Consolidator contracts let us sell certain ADT–KKC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.