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UTP to IAS: distance & flight time
Pattaya (U-Tapao International Airport) → Iasi (Iaşi Airport)
4,800 mi
7,725 km · 4,171 nm
9h 53m
estimated nonstop flight time
-4h
time difference · heading northwest
See live UTP→IAS fares Phone-only fares on this route — call free
Flight time details
4,800 miles nonstop takes roughly 9h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- UTP — U-Tapao International Airport · Pattaya, Thailand
- IAS — Iaşi Airport · Iasi, Romania
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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
Near IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
Frequently asked questions
How far is UTP from IAS?
The flight distance from Pattaya (UTP) to Iasi (IAS) is 4,800 miles (7,725 km, 4,171 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to IAS?
A nonstop flight takes about 9h 53m 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 Pattaya and Iasi?
Iasi is 4 hours behind Pattaya.
What is the cheapest way to fly from UTP to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–IAS that never appear on search engines, with no booking fees.