Nonstop flight route between Chignik, Alaska, United States. and Pointe-Noire, Republic of the Congo:

About this route:

A direct, nonstop flight between Chignik Bay Seaplane Base (KBW), Chignik, Alaska, United States. and Pointe Noire Agostinho Neto International Airport (PNR), Pointe-Noire, Republic of the Congo would travel a Great Circle distance of 8,840 miles (or 14,226 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 Chignik Bay Seaplane Base and Pointe Noire Agostinho Neto International 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 Chignik Bay Seaplane Base and Pointe Noire Agostinho Neto International 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 Chignik Bay Seaplane Base (KBW):

• Because of Chignik Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chignik Bay Seaplane Base 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.
• Chignik Bay Seaplane Base (KBW) has 2 runways.
• The closest airport to Chignik Bay Seaplane Base (KBW) is Chignik Lagoon Airport (KCL), which is located only 5 miles (8 kilometers) WNW of KBW.
• In addition to being known as "Chignik Bay Seaplane Base", another name for KBW is "Z78".
• The furthest airport from Chignik Bay Seaplane Base (KBW) is George Airport (GRJ), which is located 10,896 miles (17,536 kilometers) away in George, South Africa.

Facts about Pointe Noire Agostinho Neto International Airport (PNR):

• Pointe Noire Agostinho Neto International Airport (PNR) currently has only 1 runway.
• Because of Pointe Noire Agostinho Neto International Airport's relatively low elevation of 55 feet, planes can take off or land at Pointe Noire Agostinho Neto 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.
• The closest airport to Pointe Noire Agostinho Neto International Airport (PNR) is Cabinda Airport (CAB), which is located 58 miles (93 kilometers) SSE of PNR.
• The furthest airport from Pointe Noire Agostinho Neto International Airport (PNR) is Canton Island Airport (CIS), which is located 11,857 miles (19,082 kilometers) away in Canton Island, Kiribati.