Nonstop flight route between Cape Romanzof, Alaska, United States and Diomede, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from CZF to DIO:
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- About this route
- CZF Airport Information
- DIO Airport Information
- Facts about CZF
- Facts about DIO
- Map of Nearest Airports to CZF
- List of Nearest Airports to CZF
- Map of Furthest Airports from CZF
- List of Furthest Airports from CZF
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- List of Furthest Airports from DIO
About this route:
A direct, nonstop flight between Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF), Cape Romanzof, Alaska, United States and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 289 miles (or 465 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 Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site and Diomede Heliport (FAA: DM2), the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | DIO / |
Airport Name: | Diomede Heliport (FAA: DM2) |
Location: | Diomede, Alaska, United States |
GPS Coordinates: | 65°45'29"N by 168°57'6"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from DIO |
More Information: | DIO Maps & Info |
Facts about Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF):
- Contracts were awarded during the spring of 1950, and work was started shortly afterwards on construction.
- Cape Romanzof AFS was a continental defence radar station constructed to provide the United States Air Force early warning of an attack by the Soviet Union on Alaska.
- 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".
- Cape Romanzof Air Force Station is a closed United States Air Force General Surveillance Radar station.
- No longer needed, the 795th AC&W Sq was inactivated on l November 1983 and the station re-designated as a Long Range Radar Site.
- 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.
- 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.
- Today the site is controlled by the Pacific Air Forces 611th Air Support Group, based at Elmendorf AFB.
Facts about Diomede Heliport (FAA: DM2) (DIO):
- Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.
- An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
- Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
- Funds for improving the water system have been requested both by the city and the school.
- The city levies a 3% sales tax, but there are no property taxes on the island.
- The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
- The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
- Today there are about 30 buildings on the island, including the residential housing that was mainly built in the 1970s and 1980s.
- After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
- The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.