Distance From Şirna Airfield to Guanacaste Airport

The distance from Şirna Airfield () to Guanacaste Airport (LIR) is 6721 miles or 10816 kilometers or 5836 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 Tăriceni ( Romania ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Tăriceni and Liberia takes around 15 hours 27 minutes.

Estimated flight time from Şirna Airfield, Tăriceni, Romania to Guanacaste Airport, Liberia, Costa Rica is 15 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 • - LIR

Kilometers		10816 km
Statute Miles		6721 miles
Nautical Miles		5836 nm
Avg. Time of Flight		15 hours 27 minutes

Şirna Airfield to Guanacaste Airport Flight Route Map - to LIR Flight Path

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

Click to see flight route on Google Map between Tăriceni, Romania and Liberia, Costa Rica. .

Nonstop flight route between Tăriceni, Romania and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Tăriceni (Romania) and Liberia (Costa Rica) is 9 Hours.
Liberia time is 9 Hours behind Tăriceni.

Location	Local Time
Tăriceni (Romania)	2026-05-05, 13:27:36 EEST
Liberia (Costa Rica)	2026-05-05, 04:27:36 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

Şirna Airfield ( / LRPH) Tăriceni, Romania

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica