Nonstop flight route between Cape Romanzof, Alaska, United States and McKinleyville, California, United States:
Departure Airport:

Arrival Airport:

Distance from CZF to ACV:
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- About this route
- CZF Airport Information
- ACV Airport Information
- Facts about CZF
- Facts about ACV
- 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 ACV
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 Arcata/Eureka Airport (ACV), McKinleyville, California, United States would travel a Great Circle distance of 2,243 miles (or 3,610 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 Arcata/Eureka Airport, 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: | ACV / KACV |
Airport Names: |
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Location: | McKinleyville, California, United States |
GPS Coordinates: | 40°58'40"N by 124°6'29"W |
Area Served: | Arcata, California and Eureka, California |
Operator/Owner: | Humboldt County |
Airport Type: | Public |
Elevation: | 222 feet (68 meters) |
# of Runways: | 2 |
View all routes: | Routes from ACV |
More Information: | ACV Maps & Info |
Facts about Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF):
- 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.
- 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.
- 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".
- 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.
- 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.
- Cape Romanzof provided information 24/7 to the air defense Direction Center at King Salmon AFS where it was analyzed to determine range, direction altitude speed and whether or not aircraft were friendly or hostile.
Facts about Arcata/Eureka Airport (ACV):
- The furthest airport from Arcata/Eureka Airport (ACV) is Tôlanaro Airport (FTU), which is located 11,222 miles (18,059 kilometers) away in Tôlanaro, Madagascar.
- Because of Arcata/Eureka Airport's relatively low elevation of 222 feet, planes can take off or land at Arcata/Eureka 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.
- Arcata/Eureka Airport (ACV) has 2 runways.
- The airport is under the jurisdiction of the California Coastal Commission and major changes to the airport such as rezoning or fencing in the airport require its approval.
- The airport was built by the United States Navy during World War II to test defogging systems.
- In addition to being known as "Arcata/Eureka Airport", another name for ACV is "Arcata Airport".
- The closest airport to Arcata/Eureka Airport (ACV) is Murray Field (EKA), which is located only 12 miles (19 kilometers) S of ACV.
- In 2005 the airport served 102,000 arriving commercial passengers and 104,000 departing on 4,370 departing flights.