Nonstop flight route between Blackwater, Queensland, Australia and Cape Romanzof, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from BLT to CZF:
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- About this route
- BLT Airport Information
- CZF Airport Information
- Facts about BLT
- Facts about CZF
- Map of Nearest Airports to BLT
- List of Nearest Airports to BLT
- Map of Furthest Airports from BLT
- List of Furthest Airports from BLT
- Map of Nearest Airports to CZF
- List of Nearest Airports to CZF
- Map of Furthest Airports from CZF
- List of Furthest Airports from CZF
About this route:
A direct, nonstop flight between Blackwater Airport (BLT), Blackwater, Queensland, Australia and Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF), Cape Romanzof, Alaska, United States would travel a Great Circle distance of 6,408 miles (or 10,312 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 Blackwater Airport and Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site , 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 Blackwater Airport and Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site . You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BLT / YBTR |
Airport Name: | Blackwater Airport |
Location: | Blackwater, Queensland, Australia |
GPS Coordinates: | 23°36'11"S by 148°48'24"E |
Operator/Owner: | BHP Billiton Mitsubishi Alliance |
Airport Type: | Public |
Elevation: | 657 feet (200 meters) |
# of Runways: | 1 |
View all routes: | Routes from BLT |
More Information: | BLT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CZF / PACZ |
Airport Names: |
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Location: | Cape Romanzof, Alaska, United States |
GPS Coordinates: | 61°47'22"N by 165°57'42"W |
View all routes: | Routes from CZF |
More Information: | CZF Maps & Info |
Facts about Blackwater Airport (BLT):
- Blackwater Airport (BLT) currently has only 1 runway.
- The closest airport to Blackwater Airport (BLT) is Emerald Airport (EMD), which is located 40 miles (64 kilometers) W of BLT.
- Because of Blackwater Airport's relatively low elevation of 657 feet, planes can take off or land at Blackwater 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 Blackwater Airport (BLT) is Agostinho Neto Airport (NTO), which is located 11,844 miles (19,061 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
Facts about Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF):
- The station was opened in April 1953 as a general radar surveillance station, operated by the 795th Aircraft Control and Warning Squadron.
- The furthest airport from Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) is Cape Town International Airport (CPT), which is located 10,504 miles (16,905 kilometers) away in Cape Town, South Africa.
- In 1998 Pacific Air Forces initiated "Operation Clean Sweep", in which abandoned Cold War stations in Alaska were remediated and the land restored to its previous state.
- The closest airport to Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) is Scammon Bay Airport (SCM), which is located only 13 miles (21 kilometers) ENE of CZF.
- In addition to being known as "Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site ", another name for CZF is "Cape Romanzof AFS Radars F-06".