Nonstop flight route between Carlsbad, New Mexico, United States and Port Harcourt, Nigeria:

About this route:

A direct, nonstop flight between Cavern City Air Terminal (CNM), Carlsbad, New Mexico, United States and Port Harcourt International Airport, Omagwa (PHC), Port Harcourt, Nigeria would travel a Great Circle distance of 7,251 miles (or 11,669 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 large distance between Cavern City Air Terminal and Port Harcourt International Airport, Omagwa, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Cavern City Air Terminal and Port Harcourt International Airport, Omagwa. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cavern City Air Terminal (CNM):

• 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.
• Established by the United States Army Air Corps in 1942 as Carlsbad Army Airfield, the facility was activated on October 12, 1942.
• Cavern City Air Terminal (CNM) has 4 runways.
• Cavern City Air Terminl covers an area of 1,980 acres at an elevation of 3,295 feet above mean sea level.
• In addition to being known as "Cavern City Air Terminal", another name for CNM is "(former Carlsbad Army Airfield)".
• The closest airport to Cavern City Air Terminal (CNM) is Artesia Municipal Airport (ATS), which is located 38 miles (60 kilometers) NNW of CNM.
• Inactivated on September 30, 1945 at the end of World War II and turned over to the Army Corps of Engineers.

Facts about Port Harcourt International Airport, Omagwa (PHC):

• Port Harcourt International Airport is an international airport located in Omagwa, a suburb of Port Harcourt city in Rivers State, Nigeria.
• This airport is notoriously bad for uniformed officials trying to extort money from fare paying passengers.
• Port Harcourt International Airport, Omagwa (PHC) currently has only 1 runway.
• Port Harcourt International Airport, Omagwa handled 125,685 passengers last year.
• The furthest airport from Port Harcourt International Airport, Omagwa (PHC) is Canton Island Airport (CIS), which is nearly antipodal to Port Harcourt International Airport, Omagwa (meaning Port Harcourt International Airport, Omagwa is almost on the exact opposite side of the Earth from Canton Island Airport), and is located 12,256 miles (19,724 kilometers) away in Canton Island, Kiribati.
• Because of Port Harcourt International Airport, Omagwa's relatively low elevation of 87 feet, planes can take off or land at Port Harcourt International Airport, Omagwa 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.
• The closest airport to Port Harcourt International Airport, Omagwa (PHC) is Sam Mbakwe International Cargo Airport (QOW), which is located 33 miles (54 kilometers) NNE of PHC.