Nonstop flight route between Yuma Proving Ground, Arizona, United States and Port Alexander, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from LGF to PTD:
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- About this route
- LGF Airport Information
- PTD Airport Information
- Facts about LGF
- Facts about PTD
- Map of Nearest Airports to LGF
- List of Nearest Airports to LGF
- Map of Furthest Airports from LGF
- List of Furthest Airports from LGF
- 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 Laguna Army Airfield (LGF), Yuma Proving Ground, Arizona, United States and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 1,883 miles (or 3,030 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 Laguna Army Airfield and Port Alexander Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | LGF / KLGF |
Airport Name: | Laguna Army Airfield |
Location: | Yuma Proving Ground, Arizona, United States |
GPS Coordinates: | 32°51'35"N by 114°23'48"W |
Operator/Owner: | U.S. Army |
Airport Type: | Military |
Elevation: | 422 feet (129 meters) |
# of Runways: | 2 |
View all routes: | Routes from LGF |
More Information: | LGF 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 |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from PTD |
More Information: | PTD Maps & Info |
Facts about Laguna Army Airfield (LGF):
- Laguna Army Airfield (LGF) has 2 runways.
- The furthest airport from Laguna Army Airfield (LGF) is Sir Gaëtan Duval Airport (RRG), which is located 11,521 miles (18,541 kilometers) away in Rodrigues Island, Mauritius.
- Because of Laguna Army Airfield's relatively low elevation of 422 feet, planes can take off or land at Laguna Army Airfield 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 closest airport to Laguna Army Airfield (LGF) is Yuma International Airport (YUM), which is located only 19 miles (30 kilometers) SW of LGF.
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.
- 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 (PTD) currently has only 1 runway.
- 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.