Distance From Três Marias Airport to Guanacaste Airport

The distance from Três Marias Airport () to Guanacaste Airport (LIR) is 3397 miles or 5466 kilometers or 2950 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 Três Marias ( Brazil ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Três Marias and Liberia takes around 7 hours 48 minutes.

Estimated flight time from Três Marias Airport, Três Marias, Brazil to Guanacaste Airport, Liberia, Costa Rica is 7 hours 48 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		5466 km
Statute Miles		3397 miles
Nautical Miles		2950 nm
Avg. Time of Flight		7 hours 48 minutes

Três Marias Airport to Guanacaste Airport Flight Route Map - to LIR Flight Path

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

Click to see flight route on Google Map between Três Marias, Brazil and Liberia, Costa Rica. .

Nonstop flight route between Três Marias, Brazil and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Três Marias (Brazil) and Liberia (Costa Rica) is 3 Hours.
Liberia time is 3 Hours behind Três Marias.

Location	Local Time
Três Marias (Brazil)	2026-07-27, 17:49:00 -03
Liberia (Costa Rica)	2026-07-27, 14:49:00 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

Três Marias Airport ( / SNAS) Três Marias, Brazil

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica