Airport map and runways

Cavern City Air Terminal (CNM)

Carlsbad, United States · ICAO KCNM · IATA CNM

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Cavern City Air Terminal (KCNM)032114R32L082614L32R
Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Carlsbad, United States
ICAO code
KCNM
IATA code
CNM
Elevation
3,295 ft
Longest runway
7,854 ft (03/21)
Runways
4
Size class
Medium
Position
32.3375, -104.2630

About KCNM

Cavern City Air Terminal (CNM) is a medium airport in Carlsbad, United States, with the ICAO code KCNM. Its 4 runways are 03/21, 14R/32L, 08/26 and 14L/32R. The longest, 03/21, is 7,854 ft. All of them have hard surfaces. The OpenStreetMap layout shows 12 taxiway segments, 1 aprons and 1 terminal outlines. In the route snapshot of 14 Oct 2026, 2 airlines have 6 routes through KCNM. Its most frequent links are Albuquerque (ABQ), Denver (DEN) and Dallas-Fort Worth (DFW).

Runways

Runways, longest first
RunwayLengthWidthSurfaceLights
03 / 217,854 ft150 ftHardLit
14R / 32L5,837 ft100 ftHardLit
08 / 265,334 ft75 ftHardLit
14L / 32R4,616 ft150 ftHardNot 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 These are standing schedules, not live flights, and they can be out of date.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.

Airlines flying here

  • Boutique BTQ2 routes

Also flying here, shown by airline code: VTE.

Connected airports

Nearby airports with maps

The closest airports that have a map and a page here.

Land at CNM in Short Final

Short Final is free on Google Play. Pick the airport, draw a path for each plane, and bring it down on the right runway.

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.