Need help booking?
Unpublished phone-only deals available
POW to PHD: distance & flight time
Portoroz (Portoroz Airport) → New Philadelpha (Harry Clever Field)
4,520 mi
7,275 km · 3,928 nm
9h 20m
estimated nonstop flight time
-6h
time difference · heading northwest
See live POW→PHD fares Phone-only fares on this route — call free
Flight time details
4,520 miles nonstop takes roughly 9h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- POW — Portoroz Airport · Portoroz, Slovenia
- PHD — Harry Clever Field · New Philadelpha, 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 PHD
- CAK · Akron Canton Regional Airport31 mi away
- AKC · Akron Fulton International Airport39 mi away
- ZZV · Zanesville Municipal Airport44 mi away
- HLG · Wheeling Ohio County Airport46 mi away
Frequently asked questions
How far is POW from PHD?
The flight distance from Portoroz (POW) to New Philadelpha (PHD) is 4,520 miles (7,275 km, 3,928 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POW to PHD?
A nonstop flight takes about 9h 20m 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 New Philadelpha?
New Philadelpha is 6 hours behind Portoroz.
What is the cheapest way to fly from POW to PHD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POW–PHD that never appear on search engines, with no booking fees.