Distance From Pertominsk Airport to Guanacaste Airport

The distance from Pertominsk Airport () to Guanacaste Airport (LIR) is 6486 miles or 10438 kilometers or 5633 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 Pertominsk ( Russia ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Pertominsk and Liberia takes around 14 hours 54 minutes.

Estimated flight time from Pertominsk Airport, Pertominsk, Russia to Guanacaste Airport, Liberia, Costa Rica is 14 hours 54 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		10438 km
Statute Miles		6486 miles
Nautical Miles		5633 nm
Avg. Time of Flight		14 hours 54 minutes

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

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

Click to see flight route on Google Map between Pertominsk, Russia and Liberia, Costa Rica. .

Nonstop flight route between Pertominsk, Russia and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Pertominsk (Russia) and Liberia (Costa Rica) is 9 Hours.
Liberia time is 9 Hours behind Pertominsk.

Location	Local Time
Pertominsk (Russia)	2026-03-18, 03:55:22 MSK
Liberia (Costa Rica)	2026-03-17, 18:55:22 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

Pertominsk Airport ( / ULAT) Pertominsk, Russia

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica