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ISL to UBP: distance & flight time
Istanbul (Atatürk International Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
4,811 mi
7,743 km · 4,181 nm
9h 54m
estimated nonstop flight time
+4h
time difference · heading east
See live ISL→UBP fares Phone-only fares on this route — call free
Flight time details
4,811 miles nonstop takes roughly 9h 54m 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
- ISL — Atatürk International Airport · Istanbul, Turkey
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, 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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is ISL from UBP?
The flight distance from Istanbul (ISL) to Ubon Ratchathani (UBP) is 4,811 miles (7,743 km, 4,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to UBP?
A nonstop flight takes about 9h 54m 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 Istanbul and Ubon Ratchathani?
Ubon Ratchathani is 4 hours ahead of Istanbul.
What is the cheapest way to fly from ISL to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–UBP that never appear on search engines, with no booking fees.