Nonstop flight route between Blackstone, Virginia, United States and Zachar Bay, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from BKT to KZB:
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- About this route
- BKT Airport Information
- KZB Airport Information
- Facts about BKT
- Facts about KZB
- Map of Nearest Airports to BKT
- List of Nearest Airports to BKT
- Map of Furthest Airports from BKT
- List of Furthest Airports from BKT
- Map of Nearest Airports to KZB
- List of Nearest Airports to KZB
- Map of Furthest Airports from KZB
- List of Furthest Airports from KZB
About this route:
A direct, nonstop flight between Blackstone Army Airfield Allen C. Perkinson Airport (BKT), Blackstone, Virginia, United States and Zachar Bay Seaplane Base (KZB), Zachar Bay, Alaska, United States would travel a Great Circle distance of 3,602 miles (or 5,797 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 Blackstone Army Airfield Allen C. Perkinson Airport and Zachar Bay 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 Blackstone Army Airfield Allen C. Perkinson Airport and Zachar Bay 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: | BKT / KBKT |
Airport Name: | Blackstone Army Airfield Allen C. Perkinson Airport |
Location: | Blackstone, Virginia, United States |
GPS Coordinates: | 37°4'26"N by 77°57'9"W |
Operator/Owner: | U.S. Army & Town of Blackstone |
Airport Type: | Public/Military |
Elevation: | 439 feet (134 meters) |
# of Runways: | 2 |
View all routes: | Routes from BKT |
More Information: | BKT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KZB / |
Airport Name: | Zachar Bay Seaplane Base |
Location: | Zachar Bay, Alaska, United States |
GPS Coordinates: | 57°33'11"N by 153°44'44"W |
Area Served: | Zachar Bay, Alaska |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from KZB |
More Information: | KZB Maps & Info |
Facts about Blackstone Army Airfield Allen C. Perkinson Airport (BKT):
- Because of Blackstone Army Airfield Allen C. Perkinson Airport's relatively low elevation of 439 feet, planes can take off or land at Blackstone Army Airfield Allen C. Perkinson 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.
- Blackstone Army Airfield Allen C. Perkinson Airport (BKT) has 2 runways.
- Blackstone Army Airfield, also known as Allen C.
- The closest airport to Blackstone Army Airfield Allen C. Perkinson Airport (BKT) is Richmond International Airport (RIC), which is located 46 miles (74 kilometers) NE of BKT.
- The furthest airport from Blackstone Army Airfield Allen C. Perkinson Airport (BKT) is Margaret River Airport (MGV), which is located 11,672 miles (18,784 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Zachar Bay Seaplane Base (KZB):
- The furthest airport from Zachar Bay Seaplane Base (KZB) is Port Elizabeth International Airport (PLZ), which is located 10,808 miles (17,394 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Zachar Bay Seaplane Base (KZB) is Amook Bay Seaplane Base (AOS), which is located only 6 miles (10 kilometers) SSW of KZB.
- Because of Zachar Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Zachar Bay 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.