Distance From Guanacaste Airport to General Mitchell International Airport, LIR - MKE Distance

The distance from Guanacaste Airport (LIR) to General Mitchell International Airport (MKE) is 2240 miles or 3605 kilometers or 1946 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 Liberia ( Costa Rica ) to Milwaukee ( United States )?

A one-way nonstop (direct) flight between Liberia and Milwaukee takes around 5 hours 9 minutes.

Estimated flight time from Guanacaste Airport, Liberia, Costa Rica to General Mitchell International Airport, Milwaukee, United States is 5 hours 9 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 - MKE

Kilometers		3605 km
Statute Miles		2240 miles
Nautical Miles		1946 nm
Avg. Time of Flight		5 hours 9 minutes

Guanacaste Airport to General Mitchell International Airport Flight Route Map - LIR to MKE Flight Path

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

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

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

Time Difference Between the Airports • LIR - MKE

Time difference between Liberia (Costa Rica) and Milwaukee (United States) is 0 Hours.

Location	Local Time
Liberia (Costa Rica)	2025-12-14, 13:17:47 CST
Milwaukee (United States)	2025-12-14, 13:17:47 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

Guanacaste Airport (LIR / MRLB) Liberia, Costa Rica

Destination

General Mitchell International Airport (MKE / KMKE) Milwaukee, United States