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POW to YSM: distance & flight time
Portoroz (Portoroz Airport) → Fort Smith (Fort Smith Airport)
4,530 mi
7,290 km · 3,937 nm
9h 21m
estimated nonstop flight time
-8h
time difference · heading northwest
See live POW→YSM fares Phone-only fares on this route — call free
Flight time details
4,530 miles nonstop takes roughly 9h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- POW — Portoroz Airport · Portoroz, Slovenia
- YSM — Fort Smith Airport · Fort Smith, Canada
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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is POW from YSM?
The flight distance from Portoroz (POW) to Fort Smith (YSM) is 4,530 miles (7,290 km, 3,937 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POW to YSM?
A nonstop flight takes about 9h 21m 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 Fort Smith?
Fort Smith is 8 hours behind Portoroz.
What is the cheapest way to fly from POW to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POW–YSM that never appear on search engines, with no booking fees.