Nonstop flight route between Port Alexander, Alaska, United States and Stony River, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from PTD to SRV:
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- About this route
 - PTD Airport Information
 - SRV Airport Information
 - Facts about PTD
 - Facts about SRV
 - Map of Nearest Airports to PTD
 - List of Nearest Airports to PTD
 - Map of Furthest Airports from PTD
 - List of Furthest Airports from PTD
 - Map of Nearest Airports to SRV
 - List of Nearest Airports to SRV
 - Map of Furthest Airports from SRV
 - List of Furthest Airports from SRV
 
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Stony River Airport (SRV), Stony River, Alaska, United States would travel a Great Circle distance of 864 miles (or 1,390 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 Stony River Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PTD / PAAP | 
| Airport Names: | 
                    
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| 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 | 
| Elevation: | 0 feet (0 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from PTD | 
| More Information: | PTD Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | SRV / | 
| Airport Names: | 
                    
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| Location: | Stony River, Alaska, United States | 
| GPS Coordinates: | 61°47'22"N by 156°35'18"W | 
| Area Served: | Stony River, Alaska | 
| Operator/Owner: | State of Alaska DOT&PF | 
| Airport Type: | Public | 
| Elevation: | 230 feet (70 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SRV | 
| More Information: | SRV Maps & Info | 
Facts about Port Alexander Seaplane Base (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.
 - 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.
 - As per Federal Aviation Administration records, the airport had 139 passenger boardings in calendar year 2008, 189 enplanements in 2009, and 146 in 2010.
 - 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 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.
 - 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.
 
Facts about Stony River Airport (SRV):
- Because of Stony River Airport's relatively low elevation of 230 feet, planes can take off or land at Stony River 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 Stony River Airport (SRV) is George Airport (GRJ), which is located 10,517 miles (16,925 kilometers) away in George, South Africa.
 - Stony River Airport (SRV) currently has only 1 runway.
 - In addition to being known as "Stony River Airport", another name for SRV is "Stony River 2 Airport".
 - The closest airport to Stony River Airport (SRV) is Sleetmute Airport (SLQ), which is located only 20 miles (32 kilometers) WSW of SRV.
 
