Nonstop flight route between Zamboanga City, Philippines and Napakiak, Alaska, United States:

About this route:

A direct, nonstop flight between Zamboanga International Airport (ZAM), Zamboanga City, Philippines and Napakiak Airport (WNA), Napakiak, Alaska, United States would travel a Great Circle distance of 5,328 miles (or 8,575 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 Zamboanga International Airport and Napakiak Airport, 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 Zamboanga International Airport and Napakiak Airport. 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 Zamboanga International Airport (ZAM):

• The airport, like all other international airports in the Philippines, has runway lights, which make it possible to support night landings.
• On December 10, 2004, South Phoenix Airways announced their international flights to Sandakan and Kota Kinabalu in Malaysia, but it was eventually cut due to poor load of passengers.
• The closest airport to Zamboanga International Airport (ZAM) is Ipil Airport (IPE), which is located 70 miles (113 kilometers) NNE of ZAM.
• There were plans to transfer the airport to a 104-hectare lot located between Barangays Talabaan and Taluksangay, possibly making it the largest airport in Mindanao.
• In addition to being known as "Zamboanga International Airport", another name for ZAM is "Paliparang Pandaigdig ng ZamboangaAeropuerto Internacional de Zamboanga".
• Zamboanga International Airport handled 904,668 passengers last year.
• Zamboanga International Airport (ZAM) currently has only 1 runway.
• The furthest airport from Zamboanga International Airport (ZAM) is Itaituba Airport (ITB), which is nearly antipodal to Zamboanga International Airport (meaning Zamboanga International Airport is almost on the exact opposite side of the Earth from Itaituba Airport), and is located 12,209 miles (19,648 kilometers) away in Itaituba, Pará, Brazil.
• The national government through the DOTC, alloted 15 million pesos for the feasibility study of the project.
• The airport started off as Moret Field, an American airfield that was constructed from a rather poor Japanese airfield just north of Zamboanga.
• December 21, 2007 - The Philippine Department of Transportation and Communications has allotted some P257 million for the improvement of Zamboanga Airport in Zamboanga City.
• The airport is officially classified as an international airport by the Civil Aviation Authority of the Philippines, despite only offering scheduled domestic passenger services.
• Because of Zamboanga International Airport's relatively low elevation of 20 feet, planes can take off or land at Zamboanga International Airport 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.

Facts about Napakiak Airport (WNA):

• Napakiak Airport (WNA) currently has only 1 runway.
• The closest airport to Napakiak Airport (WNA) is Napaskiak Airport (PKA), which is located only 7 miles (11 kilometers) E of WNA.
• The furthest airport from Napakiak Airport (WNA) is Cape Town International Airport (CPT), which is located 10,590 miles (17,044 kilometers) away in Cape Town, South Africa.
• Because of Napakiak Airport's relatively low elevation of 17 feet, planes can take off or land at Napakiak Airport 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.
• As per Federal Aviation Administration records, Napakiak Airport had 1,840 passenger boardings in calendar year 2008, an increase of 0.7% from the 1,828 enplanements in 2007.