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POW to UGN: distance & flight time
Portoroz (Portoroz Airport) → Chicago (Waukegan National Airport)
4,684 mi
7,539 km · 4,071 nm
9h 39m
estimated nonstop flight time
-7h
time difference · heading northwest
See live POW→UGN fares Phone-only fares on this route — call free
Flight time details
4,684 miles nonstop takes roughly 9h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- POW — Portoroz Airport · Portoroz, Slovenia
- UGN — Waukegan National Airport · Chicago, United States
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 UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Frequently asked questions
How far is POW from UGN?
The flight distance from Portoroz (POW) to Chicago (UGN) is 4,684 miles (7,539 km, 4,071 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POW to UGN?
A nonstop flight takes about 9h 39m 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 Chicago?
Chicago is 7 hours behind Portoroz.
What is the cheapest way to fly from POW to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POW–UGN that never appear on search engines, with no booking fees.