Distance From Postojna Airfield to Philadelphia International Airport

The distance from Postojna Airfield () to Philadelphia International Airport (PHL) is 4306 miles or 6930 kilometers or 3740 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Postojna ( Slovenia ) to Philadelphia ( United States )?

A one-way nonstop (direct) flight between Postojna and Philadelphia takes around 9 hours 54 minutes.

Estimated flight time from Postojna Airfield, Postojna, Slovenia to Philadelphia International Airport, Philadelphia, United States is 9 hours 54 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - PHL

Kilometers		6930 km
Statute Miles		4306 miles
Nautical Miles		3740 nm
Avg. Time of Flight		9 hours 54 minutes

Postojna Airfield to Philadelphia International Airport Flight Route Map - to PHL Flight Path

Location of Postojna Airfield & Philadelphia International Airport is given below.
Click the map to view Postojna to Philadelphia nonstop flight path and travel direction.

Click to see flight route on Google Map between Postojna, Slovenia and Philadelphia, United States. .

Nonstop flight route between Postojna, Slovenia and Philadelphia, United States.

Time Difference Between the Airports • - PHL

Time difference between Postojna (Slovenia) and Philadelphia (United States) is 5 Hours.
Philadelphia time is 5 Hours behind Postojna.

Location	Local Time
Postojna (Slovenia)	2026-03-18, 21:41:09 CET
Philadelphia (United States)	2026-03-18, 16:41:09 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Postojna Airfield ( / LJPO) Postojna, Slovenia

Destination

Philadelphia International Airport (PHL / KPHL) Philadelphia, United States