Nonstop flight route between Port Bailey, Kodiak Island Borough, Alaska, United States and Haiphong, Vietnam:

About this route:

A direct, nonstop flight between Port Bailey Seaplane Base (KPY), Port Bailey, Kodiak Island Borough, Alaska, United States and Cat Bi International Airport (HPH), Haiphong, Vietnam would travel a Great Circle distance of 5,369 miles (or 8,640 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 Bailey Seaplane Base and Cat Bi 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 Port Bailey Seaplane Base and Cat Bi 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 Port Bailey Seaplane Base (KPY):

• Because of Port Bailey Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Bailey 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 Bailey Seaplane Base (KPY) is Port Elizabeth International Airport (PLZ), which is located 10,781 miles (17,351 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Port Bailey Seaplane Base (KPY) is Port Lions Airport (ORI), which is located only 8 miles (13 kilometers) ESE of KPY.
• Port Bailey Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 2,000 feet.
• Port Bailey Seaplane Base (KPY) currently has only 1 runway.

Facts about Cat Bi International Airport (HPH):

• In addition to being known as "Cat Bi International Airport", another name for HPH is "Sân bay Quốc tế Cát Bi".
• The closest airport to Cat Bi International Airport (HPH) is Nội Bài International Airport (HAN), which is located 65 miles (105 kilometers) WNW of HPH.
• Cat Bi International Airport (HPH) currently has only 1 runway.
• The furthest airport from Cat Bi International Airport (HPH) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Cat Bi International Airport (meaning Cat Bi International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,236 miles (19,692 kilometers) away in Iquique, Chile.
• Because of Cat Bi International Airport's relatively low elevation of 13 feet, planes can take off or land at Cat Bi 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.