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WYS to KKC: distance & flight time
West Yellowstone (Yellowstone Airport) → Khon Kaen (Khon Kaen Airport)
7,704 mi
12,398 km · 6,695 nm
15h 34m
estimated nonstop flight time
+14h
time difference · heading northwest
See live WYS→KKC fares Phone-only fares on this route — call free
Flight time details
7,704 miles nonstop takes roughly 15h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- WYS — Yellowstone Airport · West Yellowstone, 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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 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 WYS from KKC?
The flight distance from West Yellowstone (WYS) to Khon Kaen (KKC) is 7,704 miles (12,398 km, 6,695 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to KKC?
A nonstop flight takes about 15h 34m 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 WYS to KKC?
Nonstop service on WYS–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 15h 34m nonstop estimate.
What is the time difference between West Yellowstone and Khon Kaen?
Khon Kaen is 14 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–KKC that never appear on search engines, with no booking fees.
Why are some WYS to KKC fares phone-only?
Consolidator contracts let us sell certain WYS–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.