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AHN to UTH: distance & flight time
Athens (Athens Ben Epps Airport) → Udon Thani (Udon Thani Airport)
8,867 mi
14,270 km · 7,705 nm
17h 51m
estimated nonstop flight time
+11h
time difference · heading north
See live AHN→UTH fares Phone-only fares on this route — call free
Flight time details
8,867 miles nonstop takes roughly 17h 51m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- AHN — Athens Ben Epps Airport · Athens, United States
- 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 AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 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 AHN from UTH?
The flight distance from Athens (AHN) to Udon Thani (UTH) is 8,867 miles (14,270 km, 7,705 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHN to UTH?
A nonstop flight takes about 17h 51m 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 Athens and Udon Thani?
Udon Thani is 11 hours ahead of Athens.
What is the cheapest way to fly from AHN to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHN–UTH that never appear on search engines, with no booking fees.