Nonstop flight route between Carlsbad, New Mexico, United States and Palo Alto, California, United States:
Departure Airport:

Arrival Airport:

Distance from CNM to PAO:
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- About this route
- CNM Airport Information
- PAO Airport Information
- Facts about CNM
- Facts about PAO
- Map of Nearest Airports to CNM
- List of Nearest Airports to CNM
- Map of Furthest Airports from CNM
- List of Furthest Airports from CNM
- Map of Nearest Airports to PAO
- List of Nearest Airports to PAO
- Map of Furthest Airports from PAO
- List of Furthest Airports from PAO
About this route:
A direct, nonstop flight between Cavern City Air Terminal (CNM), Carlsbad, New Mexico, United States and Palo Alto Airport of Santa Clara County (PAO), Palo Alto, California, United States would travel a Great Circle distance of 1,070 miles (or 1,722 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Cavern City Air Terminal and Palo Alto Airport of Santa Clara County, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CNM / KCNM |
Airport Names: |
|
Location: | Carlsbad, New Mexico, United States |
GPS Coordinates: | 32°20'14"N by 104°15'47"W |
Area Served: | Carlsbad, New Mexico |
Operator/Owner: | City of Carlsbad |
Airport Type: | Public |
Elevation: | 3295 feet (1,004 meters) |
# of Runways: | 4 |
View all routes: | Routes from CNM |
More Information: | CNM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PAO / KPAO |
Airport Name: | Palo Alto Airport of Santa Clara County |
Location: | Palo Alto, California, United States |
GPS Coordinates: | 37°27'39"N by 122°6'53"W |
Operator/Owner: | County of Santa Clara |
Airport Type: | Public |
Elevation: | 4 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from PAO |
More Information: | PAO Maps & Info |
Facts about Cavern City Air Terminal (CNM):
- Inactivated on September 30, 1945 at the end of World War II and turned over to the Army Corps of Engineers.
- Cavern City Air Terminal (CNM) has 4 runways.
- The closest airport to Cavern City Air Terminal (CNM) is Artesia Municipal Airport (ATS), which is located 38 miles (60 kilometers) NNW of CNM.
- As per Federal Aviation Administration records, the airport had 2,207 passenger boardings in calendar year 2008, 3,417 enplanements in 2009, and 2,606 in 2010.
- The twin-engine school was replaced by Bombardier's School in mid-1942.
- In addition to being known as "Cavern City Air Terminal", another name for CNM is "(former Carlsbad Army Airfield)".
- The furthest airport from Cavern City Air Terminal (CNM) is Sir Gaëtan Duval Airport (RRG), which is located 11,279 miles (18,151 kilometers) away in Rodrigues Island, Mauritius.
Facts about Palo Alto Airport of Santa Clara County (PAO):
- Because of Palo Alto Airport of Santa Clara County's relatively low elevation of 4 feet, planes can take off or land at Palo Alto Airport of Santa Clara County at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Palo Alto Airport of Santa Clara County (PAO) currently has only 1 runway.
- The closest airport to Palo Alto Airport of Santa Clara County (PAO) is Moffett Federal Airfield (NUQ), which is located only 5 miles (8 kilometers) SE of PAO.
- The VOR approach is almost impossible to get from Air Traffic Control if the aircraft is GPS-equipped, because of the conflict with airline traffic in San Jose International Airport.
- In 1989 a comprehensive area history analysis was conducted by Earth Metrics, based upon review of extant aerial photographs.
- First time pilots should familiarize themselves with the complex SF Bay Area airspace, especially the overlying SFO Class B and the abutting SJC Class C airspace.
- The furthest airport from Palo Alto Airport of Santa Clara County (PAO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,289 kilometers) away in Tôlanaro, Madagascar.
- The airport was transferred to the United States Navy as King City NAAS in April 1945, and returned to civil control in December 1945.