Nonstop flight route between Mokuleia, Hawaii, United States and Cape Romanzof, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HDH to CZF:
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- About this route
- HDH Airport Information
- CZF Airport Information
- Facts about HDH
- Facts about CZF
- Map of Nearest Airports to HDH
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- Map of Furthest Airports from HDH
- List of Furthest Airports from HDH
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- List of Furthest Airports from CZF
About this route:
A direct, nonstop flight between Dillingham Airfield (HDH), Mokuleia, Hawaii, United States 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 2,803 miles (or 4,511 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 Dillingham Airfield 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 Dillingham Airfield 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: | HDH / PHDH |
Airport Name: | Dillingham Airfield |
Location: | Mokuleia, Hawaii, United States |
GPS Coordinates: | 21°34'45"N by 158°11'49"W |
Operator/Owner: | U.S. Army |
Airport Type: | Public / Military |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from HDH |
More Information: | HDH 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 Dillingham Airfield (HDH):
- The closest airport to Dillingham Airfield (HDH) is Wheeler AAF (HHI), which is located only 12 miles (19 kilometers) ESE of HDH.
- Because of Dillingham Airfield's relatively low elevation of 14 feet, planes can take off or land at Dillingham 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.
- In 1962, the State of Hawaii leased Dillingham for general aviation use.
- The furthest airport from Dillingham Airfield (HDH) is Ghanzi Airport (GNZ), which is nearly antipodal to Dillingham Airfield (meaning Dillingham Airfield is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,425 miles (19,995 kilometers) away in Ghanzi, Botswana.
- The runway was paved, extended to 9,000 feet long, and a crosswind runway added from 1942-1945.
- Dillingham Airfield (HDH) currently has only 1 runway.
Facts about Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF):
- The inaccessibility made the personnel at the site responsible for maintenance if anything went wrong.
- 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 radar surveillance station was closed on 1 November 1983, and was redesignated as a Long Range Radar site as part of the Alaska Radar System.
- Contracts were awarded during the spring of 1950, and work was started shortly afterwards on construction.
- 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".