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ISU to UTH: distance & flight time
Sulaymaniyah (Sulaymaniyah International Airport) → Udon Thani (Udon Thani Airport)
3,714 mi
5,977 km · 3,228 nm
7h 45m
estimated nonstop flight time
+4h
time difference · heading east
See live ISU→UTH fares Phone-only fares on this route — call free
Flight time details
3,714 miles nonstop takes roughly 7h 45m 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
- ISU — Sulaymaniyah International Airport · Sulaymaniyah, Iraq
- 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 ISU
- KIK · Kirkuk Air Base55 mi away
- EBL · Erbil International Airport89 mi away
- SDG · Sanandaj Airport98 mi away
- XQC · Joint Base Balad124 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 ISU from UTH?
The flight distance from Sulaymaniyah (ISU) to Udon Thani (UTH) is 3,714 miles (5,977 km, 3,228 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISU to UTH?
A nonstop flight takes about 7h 45m 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 Sulaymaniyah and Udon Thani?
Udon Thani is 4 hours ahead of Sulaymaniyah.
What is the cheapest way to fly from ISU to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISU–UTH that never appear on search engines, with no booking fees.