Distance From De Kooy Airfield / Den Helder Naval Air Station to Ljubljana Jože Pučnik Airport, DHR - LJU Distance

The distance from De Kooy Airfield / Den Helder Naval Air Station (DHR) to Ljubljana Jože Pučnik Airport (LJU) is 634 miles or 1019 kilometers or 550 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 Den Helder ( Netherlands ) to Ljubljana ( Slovenia )?

A one-way nonstop (direct) flight between Den Helder and Ljubljana takes around 1 hours 27 minutes.

Estimated flight time from De Kooy Airfield / Den Helder Naval Air Station, Den Helder, Netherlands to Ljubljana Jože Pučnik Airport, Ljubljana, Slovenia is 1 hours 27 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 • DHR - LJU

Kilometers		1019 km
Statute Miles		634 miles
Nautical Miles		550 nm
Avg. Time of Flight		1 hours 27 minutes

De Kooy Airfield / Den Helder Naval Air Station to Ljubljana Jože Pučnik Airport Flight Route Map - DHR to LJU Flight Path

Location of De Kooy Airfield / Den Helder Naval Air Station & Ljubljana Jože Pučnik Airport is given below.
Click the map to view Den Helder to Ljubljana nonstop flight path and travel direction.

Click to see flight route on Google Map between Den Helder, Netherlands and Ljubljana, Slovenia. .

Nonstop flight route between Den Helder, Netherlands and Ljubljana, Slovenia.

Time Difference Between the Airports • DHR - LJU

Time difference between Den Helder (Netherlands) and Ljubljana (Slovenia) is 0 Hours.

Location	Local Time
Den Helder (Netherlands)	2026-03-21, 01:35:05 CET
Ljubljana (Slovenia)	2026-03-21, 01:35:05 CET

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

De Kooy Airfield / Den Helder Naval Air Station (DHR / EHKD) Den Helder, Netherlands

Destination

Ljubljana Jože Pučnik Airport (LJU / LJLJ) Ljubljana, Slovenia