Distance From Military Airfield of Santa Margarida to Guanacaste Airport

The distance from Military Airfield of Santa Margarida () to Guanacaste Airport (LIR) is 5078 miles or 8171 kilometers or 4409 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 Constância ( Portugal ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Constância and Liberia takes around 11 hours 40 minutes.

Estimated flight time from Military Airfield of Santa Margarida, Constância, Portugal to Guanacaste Airport, Liberia, Costa Rica is 11 hours 40 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		8171 km
Statute Miles		5078 miles
Nautical Miles		4409 nm
Avg. Time of Flight		11 hours 40 minutes

Military Airfield of Santa Margarida to Guanacaste Airport Flight Route Map - to LIR Flight Path

Location of Military Airfield of Santa Margarida & Guanacaste Airport is given below.
Click the map to view Constância to Liberia nonstop flight path and travel direction.

Click to see flight route on Google Map between Constância, Portugal and Liberia, Costa Rica. .

Nonstop flight route between Constância, Portugal and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Constância (Portugal) and Liberia (Costa Rica) is 7 Hours.
Liberia time is 7 Hours behind Constância.

Location	Local Time
Constância (Portugal)	2026-05-04, 07:18:16 WEST
Liberia (Costa Rica)	2026-05-04, 00:18:16 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

Military Airfield of Santa Margarida ( / ) Constância, Portugal

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica