Distance From Les Planes UL to Guanacaste Airport

The distance from Les Planes UL () to Guanacaste Airport (LIR) is 5537 miles or 8910 kilometers or 4808 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 Ulldecona ( Spain ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Ulldecona and Liberia takes around 12 hours 43 minutes.

Estimated flight time from Les Planes UL, Ulldecona, Spain to Guanacaste Airport, Liberia, Costa Rica is 12 hours 43 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 • - LIR

Kilometers		8910 km
Statute Miles		5537 miles
Nautical Miles		4808 nm
Avg. Time of Flight		12 hours 43 minutes

Les Planes UL to Guanacaste Airport Flight Route Map - to LIR Flight Path

Location of Les Planes UL & Guanacaste Airport is given below.
Click the map to view Ulldecona to Liberia nonstop flight path and travel direction.

Click to see flight route on Google Map between Ulldecona, Spain and Liberia, Costa Rica. .

Nonstop flight route between Ulldecona, Spain and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Ulldecona (Spain) and Liberia (Costa Rica) is 7 Hours.
Liberia time is 7 Hours behind Ulldecona.

Location	Local Time
Ulldecona (Spain)	2026-03-17, 14:02:22 CET
Liberia (Costa Rica)	2026-03-17, 07:02:22 CST

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

Les Planes UL ( / ) Ulldecona, Spain

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica