Nonstop flight route between Port Alexander, Alaska, United States and Fort Liard, Northwest Territories, Canada:

About this route:

A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Fort Liard Airport (YJF), Fort Liard, Northwest Territories, Canada would travel a Great Circle distance of 490 miles (or 789 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 relatively short distance between Port Alexander Seaplane Base and Fort Liard Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Port Alexander Seaplane Base (PTD):

• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
• 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.
• 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.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• 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.

Facts about Fort Liard Airport (YJF):

• Fort Liard Airport (YJF) currently has only 1 runway.
• The closest airport to Fort Liard Airport (YJF) is Northern Rockies Regional Airport (YYE), which is located 101 miles (163 kilometers) SSE of YJF.
• Because of Fort Liard Airport's relatively low elevation of 708 feet, planes can take off or land at Fort Liard 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 Fort Liard Airport (YJF) is Port Alfred Airport (AFD), which is located 10,162 miles (16,354 kilometers) away in Port Alfred, South Africa.