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POW to BKK: distance & flight time
Portoroz (Portoroz Airport) → Bangkok (Suvarnabhumi Airport)
5,410 mi
8,707 km · 4,701 nm
11h 5m
estimated nonstop flight time
+5h
time difference · heading east
See live POW→BKK fares Phone-only fares on this route — call free
Flight time details
5,410 miles nonstop takes roughly 11h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- POW — Portoroz Airport · Portoroz, Slovenia
- BKK — Suvarnabhumi Airport · Bangkok, 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 POW
- TRS · Trieste–Friuli Venezia Giulia Airport25 mi away
- PUY · Pula Airport43 mi away
- RJK · Rijeka Airport50 mi away
- VCE · Venice Marco Polo Airport61 mi away
Near BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is POW from BKK?
The flight distance from Portoroz (POW) to Bangkok (BKK) is 5,410 miles (8,707 km, 4,701 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POW to BKK?
A nonstop flight takes about 11h 5m 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 Portoroz and Bangkok?
Bangkok is 5 hours ahead of Portoroz.
What is the cheapest way to fly from POW to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POW–BKK that never appear on search engines, with no booking fees.