Distance From Sonchon Airport to Guanacaste Airport

The distance from Sonchon Airport () to Guanacaste Airport (LIR) is 8441 miles or 13584 kilometers or 7330 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 Sonchon ( North Korea ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Sonchon and Liberia takes around 19 hours 24 minutes.

Estimated flight time from Sonchon Airport, Sonchon, North Korea to Guanacaste Airport, Liberia, Costa Rica is 19 hours 24 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		13584 km
Statute Miles		8441 miles
Nautical Miles		7330 nm
Avg. Time of Flight		19 hours 24 minutes

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

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

Click to see flight route on Google Map between Sonchon, North Korea and Liberia, Costa Rica. .

Nonstop flight route between Sonchon, North Korea and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Sonchon (North Korea) and Liberia (Costa Rica) is 15 Hours.
Liberia time is 15 Hours behind Sonchon.

Location	Local Time
Sonchon (North Korea)	2026-03-18, 01:51:33 KST
Liberia (Costa Rica)	2026-03-17, 10:51:33 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

Sonchon Airport ( / ) Sonchon, North Korea

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica