Distance From Keflavik International Airport to Ljubljana Jože Pučnik Airport, KEF - LJU Distance

The distance from Keflavik International Airport (KEF) to Ljubljana Jože Pučnik Airport (LJU) is 1866 miles or 3002 kilometers or 1620 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 Reykjavík ( Iceland ) to Ljubljana ( Slovenia )?

A one-way nonstop (direct) flight between Reykjavík and Ljubljana takes around 4 hours 17 minutes.

Estimated flight time from Keflavik International Airport, Reykjavík, Iceland to Ljubljana Jože Pučnik Airport, Ljubljana, Slovenia is 4 hours 17 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 • KEF - LJU

Kilometers		3002 km
Statute Miles		1866 miles
Nautical Miles		1620 nm
Avg. Time of Flight		4 hours 17 minutes

Keflavik International Airport to Ljubljana Jože Pučnik Airport Flight Route Map - KEF to LJU Flight Path

Location of Keflavik International Airport & Ljubljana Jože Pučnik Airport is given below.
Click the map to view Reykjavík to Ljubljana nonstop flight path and travel direction.

Click to see flight route on Google Map between Reykjavík, Iceland and Ljubljana, Slovenia. .

Nonstop flight route between Reykjavík, Iceland and Ljubljana, Slovenia.

Time Difference Between the Airports • KEF - LJU

Time difference between Reykjavík (Iceland) and Ljubljana (Slovenia) is 1 Hours.
Ljubljana time is 1 Hours ahead of Reykjavík.

Location	Local Time
Reykjavík (Iceland)	2026-11-09, 16:02:03 GMT
Ljubljana (Slovenia)	2026-11-09, 17:02:03 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

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland

Destination

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