Nonstop flight route between Burqin County, Xinjiang, China and Port Alexander, Alaska, United States:

About this route:

A direct, nonstop flight between Kanas Airport (KJI), Burqin County, Xinjiang, China and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 4,831 miles (or 7,774 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 Kanas Airport and Port Alexander Seaplane Base, 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 Kanas Airport and Port Alexander Seaplane Base. 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 Kanas Airport (KJI):

• In addition to being known as "Kanas Airport", other names for KJI include "喀纳斯机场" and "Kānàsī Jīchǎng".
• The closest airport to Kanas Airport (KJI) is Altay Airport (AAT), which is located 60 miles (96 kilometers) ESE of KJI.
• The furthest airport from Kanas Airport (KJI) is Teniente Julio Gallardo Airfield (PNT), which is located 11,499 miles (18,506 kilometers) away in Puerto Natales, Chile.

Facts about Port Alexander Seaplane Base (PTD):

• Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander 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.
• The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
• The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
• Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.