Distance From Mile Creek Airport to Guanacaste Airport

The distance from Mile Creek Airport () to Guanacaste Airport (LIR) is 2270 miles or 3653 kilometers or 1971 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 Old Lyme ( United States ) to Liberia ( Costa Rica )?

A one-way nonstop (direct) flight between Old Lyme and Liberia takes around 5 hours 13 minutes.

Estimated flight time from Mile Creek Airport, Old Lyme, United States to Guanacaste Airport, Liberia, Costa Rica is 5 hours 13 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		3653 km
Statute Miles		2270 miles
Nautical Miles		1971 nm
Avg. Time of Flight		5 hours 13 minutes

Mile Creek Airport to Guanacaste Airport Flight Route Map - to LIR Flight Path

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

Click to see flight route on Google Map between Old Lyme, United States and Liberia, Costa Rica. .

Nonstop flight route between Old Lyme, United States and Liberia, Costa Rica.

Time Difference Between the Airports • - LIR

Time difference between Old Lyme (United States) and Liberia (Costa Rica) is 2 Hours.
Liberia time is 2 Hours behind Old Lyme.

Location	Local Time
Old Lyme (United States)	2026-06-17, 21:06:19 EDT
Liberia (Costa Rica)	2026-06-17, 19:06:19 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

Mile Creek Airport ( / 5CT7) Old Lyme, United States

Destination

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica