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Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Limón, Costa Rica
ICAO code
MRLM
IATA code
LIO
Elevation
7 ft
Longest runway
5,906 ft (14/32)
Runways
1
Size class
Medium
Position
9.9580, -83.0220
About MRLM
Limón International Airport (LIO) is a medium airport in Limón, Costa Rica, with the ICAO code MRLM. It has one runway, 14/32, 5,906 ft long and 98 ft wide, with a hard surface. The OpenStreetMap layout shows 2 gates, 3 taxiway segments, 1 aprons and 1 terminal outlines. In the route snapshot of 14 Oct 2026, LRS has 24 routes through MRLM. Its only linked airport in the snapshot is San José (SJO).
Runways
Runways, longest first
Runway
Length
Width
Surface
Lights
14 / 32
5,906 ft
98 ft
Hard
Lit
Runway idents and sizes from OurAirports. The runway headings in the source do not always match the idents, so only the idents are shown.
Scheduled routes
Published route data from the snapshot of 14 Oct 2026. These are standing schedules, not live flights, and they can be out of date. Counts are routes in that snapshot.
Sources: airport and runway data from OurAirports (public domain). Map data from OpenStreetMap contributors (ODbL). Routes from Virtual Radar Server standing data (CC0), snapshot of 14 Oct 2026.
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