Distance From Melfi Airport to Guanacaste Airport, MEF - LIR Distance

The distance from Melfi Airport (MEF) to Guanacaste Airport (LIR) is 6974 miles or 11224 kilometers or 6057 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 Melfi ( Chad ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Melfi and Liberia takes around 16 hours 2 minutes.

Estimated flight time from Melfi Airport, Melfi, Chad to Guanacaste Airport, Liberia, Costa Rica is 16 hours 2 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 • MEF - LIR

Kilometers		11224 km
Statute Miles		6974 miles
Nautical Miles		6057 nm
Avg. Time of Flight		16 hours 2 minutes

Melfi Airport to Guanacaste Airport Flight Route Map - MEF to LIR Flight Path

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

Click to see flight route on Google Map between Melfi, Chad and Liberia, Costa Rica. .

Nonstop flight route between Melfi, Chad and Liberia, Costa Rica.

Time Difference Between the Airports • MEF - LIR

Time difference between Melfi (Chad) and Liberia (Costa Rica) is 7 Hours.
Liberia time is 7 Hours behind Melfi.

Location	Local Time
Melfi (Chad)	2026-09-11, 21:12:28 WAT
Liberia (Costa Rica)	2026-09-11, 14:12:28 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

Melfi Airport (MEF / ) Melfi, Chad

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica