Distance From Þórsmörk Airport to Guanacaste Airport

The distance from Þórsmörk Airport () to Guanacaste Airport (LIR) is 4836 miles or 7783 kilometers or 4200 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 Þórsmörk ( Iceland ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Þórsmörk and Liberia takes around 11 hours 7 minutes.

Estimated flight time from Þórsmörk Airport, Þórsmörk, Iceland to Guanacaste Airport, Liberia, Costa Rica is 11 hours 7 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		7783 km
Statute Miles		4836 miles
Nautical Miles		4200 nm
Avg. Time of Flight		11 hours 7 minutes

Þórsmörk Airport to Guanacaste Airport Flight Route Map - to LIR Flight Path

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

Click to see flight route on Google Map between Þórsmörk, Iceland and Liberia, Costa Rica. .

Nonstop flight route between Þórsmörk, Iceland and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Þórsmörk (Iceland) and Liberia (Costa Rica) is 6 Hours.
Liberia time is 6 Hours behind Þórsmörk.

Location	Local Time
Þórsmörk (Iceland)	2026-06-21, 21:27:53 GMT
Liberia (Costa Rica)	2026-06-21, 15:27:53 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

Þórsmörk Airport ( / BITM) Þórsmörk, Iceland

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica