Distance From Northern Colorado Regional Airport to Ljubljana Jože Pučnik Airport, FNL - LJU Distance

The distance from Northern Colorado Regional Airport (FNL) to Ljubljana Jože Pučnik Airport (LJU) is 5383 miles or 8663 kilometers or 4675 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 Loveland ( United States ) to Ljubljana ( Slovenia )?

A one-way nonstop (direct) flight between Loveland and Ljubljana takes around 12 hours 22 minutes.

Estimated flight time from Northern Colorado Regional Airport, Loveland, United States to Ljubljana Jože Pučnik Airport, Ljubljana, Slovenia is 12 hours 22 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 • FNL - LJU

Kilometers		8663 km
Statute Miles		5383 miles
Nautical Miles		4675 nm
Avg. Time of Flight		12 hours 22 minutes

Northern Colorado Regional Airport to Ljubljana Jože Pučnik Airport Flight Route Map - FNL to LJU Flight Path

Location of Northern Colorado Regional Airport & Ljubljana Jože Pučnik Airport is given below.
Click the map to view Loveland to Ljubljana nonstop flight path and travel direction.

Click to see flight route on Google Map between Loveland, United States and Ljubljana, Slovenia. .

Nonstop flight route between Loveland, United States and Ljubljana, Slovenia.

Time Difference Between the Airports • FNL - LJU

Time difference between Loveland (United States) and Ljubljana (Slovenia) is 8 Hours.
Ljubljana time is 8 Hours ahead of Loveland.

Location	Local Time
Loveland (United States)	2025-12-14, 20:05:35 MST
Ljubljana (Slovenia)	2025-12-15, 04:05:35 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

Northern Colorado Regional Airport (FNL / KFNL) Loveland, United States

Destination

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