Nonstop flight route between Port Alsworth, Alaska, United States and Durban, KwaZulu-Natal, South Africa:

About this route:

A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and King Shaka International (DUR), Durban, KwaZulu-Natal, South Africa would travel a Great Circle distance of 10,308 miles (or 16,590 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 Port Alsworth Airport and King Shaka International, 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 Port Alsworth Airport and King Shaka International. 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 Port Alsworth Airport (PTA):

• Port Alsworth Airport (PTA) currently has only 1 runway.
• Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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 furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
• The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.

Facts about King Shaka International (DUR):

• The airport forms part of the Dube Tradeport, which will additionally consist of a trade zone linked to the airport's cargo terminal, facilities to support the airport such as nearby offices and transit accommodation for tourists, an integrated agricultural export zone, and an IT platform.
• The final obstacle was a delay in the approval of the project's Environmental Impact Assessment by the South African Department of Environmental Affairs and Tourism.
• Because of King Shaka International's relatively low elevation of 295 feet, planes can take off or land at King Shaka International 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 cargo terminal will form one component of the Dube TradePort's TradeZone Precinct, which will additionally be home to trade and logistics warehousing as well as cargo and light industry activities that require quick access to air cargo services, and will cover an area of 36 hectares.
• Mount Moreland, a small community located 2.6 km south of the airport, is an important roosting site for the European Barn Swallow.
• The closest airport to King Shaka International (DUR) is Pietermaritzburg Airport (PZB), which is located 43 miles (69 kilometers) W of DUR.
• The project was revived in the late 1990s when the limitations of Durban International Airport became apparent.
• King Shaka International (DUR) currently has only 1 runway.
• The furthest airport from King Shaka International (DUR) is Hana Airport (HNM), which is located 11,682 miles (18,801 kilometers) away in Hana, Hawaii, United States.