Nonstop flight route between San Tomé, Venezuela and Port Alexander, Alaska, United States:

About this route:

A direct, nonstop flight between San Tomé Airport (SOM), San Tomé, Venezuela and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 4,960 miles (or 7,983 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 San Tomé 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 San Tomé 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 San Tomé Airport (SOM):

• Because of San Tomé Airport's relatively low elevation of 837 feet, planes can take off or land at San Tomé 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.
• In addition to being known as "San Tomé Airport", another name for SOM is "Aeropuerto Don Edmundo Barrios".
• The furthest airport from San Tomé Airport (SOM) is Selaparang Airport (AMI), which is nearly antipodal to San Tomé Airport (meaning San Tomé Airport is almost on the exact opposite side of the Earth from Selaparang Airport), and is located 12,405 miles (19,964 kilometers) away in Mataram, Indonesia.
• San Tomé Airport (SOM) currently has only 1 runway.
• The closest airport to San Tomé Airport (SOM) is El Tigre Airport (ELX), which is located only 9 miles (14 kilometers) SSW of SOM.

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.
• Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
• 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.
• As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
• 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.