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ADU to UTH: distance & flight time
Ardabil (Ardabil Airport) → Udon Thani (Udon Thani Airport)
3,563 mi
5,735 km · 3,097 nm
7h 27m
estimated nonstop flight time
+3.5h
time difference · heading east
See live ADU→UTH fares Phone-only fares on this route — call free
Flight time details
3,563 miles nonstop takes roughly 7h 27m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- ADU — Ardabil Airport · Ardabil, Iran
- 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 ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 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 ADU from UTH?
The flight distance from Ardabil (ADU) to Udon Thani (UTH) is 3,563 miles (5,735 km, 3,097 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADU to UTH?
A nonstop flight takes about 7h 27m 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 Ardabil and Udon Thani?
Udon Thani is 3.5 hours ahead of Ardabil.
What is the cheapest way to fly from ADU to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADU–UTH that never appear on search engines, with no booking fees.