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KSY to UTH: distance & flight time
Kars (Kars Airport) → Udon Thani (Udon Thani Airport)
3,864 mi
6,218 km · 3,357 nm
8h 3m
estimated nonstop flight time
+4h
time difference · heading east
See live KSY→UTH fares Phone-only fares on this route — call free
Flight time details
3,864 miles nonstop takes roughly 8h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KSY — Kars Airport · Kars, Turkey
- UTH — Udon Thani Airport · Udon Thani, 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 KSY
- LWN · Gyumri Shirak Airport41 mi away
- IGD · Iğdır Airport57 mi away
- AJI · Ağrı Airport63 mi away
- EVN · Zvartnots International Airport73 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is KSY from UTH?
The flight distance from Kars (KSY) to Udon Thani (UTH) is 3,864 miles (6,218 km, 3,357 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSY to UTH?
A nonstop flight takes about 8h 3m 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 Kars and Udon Thani?
Udon Thani is 4 hours ahead of Kars.
What is the cheapest way to fly from KSY to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSY–UTH that never appear on search engines, with no booking fees.