Nonstop flight route between Haarlemmermeer, Netherlands and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from AMS to PTD:
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- About this route
- AMS Airport Information
- PTD Airport Information
- Facts about AMS
- Facts about PTD
- Map of Nearest Airports to AMS
- List of Nearest Airports to AMS
- Map of Furthest Airports from AMS
- List of Furthest Airports from AMS
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
About this route:
A direct, nonstop flight between Amsterdam Airport Schiphol (AMS), Haarlemmermeer, Netherlands and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 4,590 miles (or 7,386 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 Amsterdam Airport Schiphol 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 Amsterdam Airport Schiphol 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:
IATA / ICAO Codes: | AMS / EHAM |
Airport Names: |
|
Location: | Haarlemmermeer, Netherlands |
GPS Coordinates: | 52°18'29"N by 4°45'51"E |
Area Served: | Amsterdam, Netherlands |
Operator/Owner: | Schiphol Group |
Airport Type: | Public |
# of Runways: | 6 |
View all routes: | Routes from AMS |
More Information: | AMS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PTD / PAAP |
Airport Names: |
|
Location: | Port Alexander, Alaska, United States |
GPS Coordinates: | 56°14'48"N by 134°38'53"W |
Area Served: | Port Alexander, Alaska |
Operator/Owner: | Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from PTD |
More Information: | PTD Maps & Info |
Facts about Amsterdam Airport Schiphol (AMS):
- In summer 2010, Schiphol Airport Library opened alongside the museum, providing passengers access to a collection of 1,200 books by Dutch authors or on subjects relating to the country's history and culture.
- Schiphol has large shopping areas as a source of revenue and as an additional attraction for passengers.
- Amsterdam Airport Schiphol is the main international airport of the Netherlands, located 20 minutes ) southwest of Amsterdam, in the municipality of Haarlemmermeer.
- Amsterdam Airport Schiphol (AMS) has 6 runways.
- Schiphol opened on 16 September 1916 as a military airbase, with a few barracks and a field serving as platform and runways.
- The furthest airport from Amsterdam Airport Schiphol (AMS) is Chatham Islands (CHT), which is located 11,847 miles (19,066 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Amsterdam Airport Schiphol", another name for AMS is "Luchthaven Schiphol".
- The closest airport to Amsterdam Airport Schiphol (AMS) is Valkenburg Naval Air Base (LID), which is located only 18 miles (28 kilometers) WSW of AMS.
- Because of Amsterdam Airport Schiphol's relatively low elevation of -11 feet, planes can take off or land at Amsterdam Airport Schiphol 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.
Facts about Port Alexander Seaplane Base (PTD):
- As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- 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.
- 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.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.