Nonstop flight route between Alconbury, England, United Kingdom and Key Largo, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from AYH to OCA:
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- About this route
- AYH Airport Information
- OCA Airport Information
- Facts about AYH
- Facts about OCA
- Map of Nearest Airports to AYH
- List of Nearest Airports to AYH
- Map of Furthest Airports from AYH
- List of Furthest Airports from AYH
- Map of Nearest Airports to OCA
- List of Nearest Airports to OCA
- Map of Furthest Airports from OCA
- List of Furthest Airports from OCA
About this route:
A direct, nonstop flight between RAF AlconburyUSAAF Station 102 (AYH), Alconbury, England, United Kingdom and Ocean Reef Club Airport (OCA), Key Largo, Florida, United States would travel a Great Circle distance of 4,441 miles (or 7,147 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 RAF AlconburyUSAAF Station 102 and Ocean Reef Club Airport, 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 RAF AlconburyUSAAF Station 102 and Ocean Reef Club Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | AYH / EGWZ |
Airport Name: | RAF AlconburyUSAAF Station 102 |
Location: | Alconbury, England, United Kingdom |
GPS Coordinates: | 52°21'47"N by 0°13'22"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from AYH |
More Information: | AYH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OCA / |
Airport Names: |
|
Location: | Key Largo, Florida, United States |
GPS Coordinates: | 25°19'13"N by 80°16'41"W |
Area Served: | Key Largo, Florida |
Operator/Owner: | Ocean Reef Club |
Airport Type: | Private use |
Elevation: | 8 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from OCA |
More Information: | OCA Maps & Info |
Facts about RAF AlconburyUSAAF Station 102 (AYH):
- Operations from Alconbury with No.
- RAF Alconbury and RAF Molesworth are the last Second World War-era Eighth Air Force bases in Britain that are still actively in use and controlled by the United States Air Force.
- The closest airport to RAF AlconburyUSAAF Station 102 (AYH) is Cambridge International Airport (CBG), which is located 20 miles (32 kilometers) ESE of AYH.
- Satellite bases were considered one answer to this threat – a landing ground within reasonable road travel distance of the parent airfield to which aircraft could be diverted if the home station was bombed or likely to be attacked.
- The furthest airport from RAF AlconburyUSAAF Station 102 (AYH) is Chatham Islands (CHT), which is located 11,821 miles (19,024 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In late 1940/41, an expansion of RAF Alconbury commenced to upgrade its facilities from a satellite airfield to a fully operational one.
Facts about Ocean Reef Club Airport (OCA):
- Ocean Reef Club Airport (OCA) currently has only 1 runway.
- The furthest airport from Ocean Reef Club Airport (OCA) is Shark Bay Airport (MJK), which is located 11,573 miles (18,625 kilometers) away in Monkey Mia, Western Australia, Australia.
- The closest airport to Ocean Reef Club Airport (OCA) is Homestead Air Reserve Base (HST), which is located only 13 miles (21 kilometers) NNW of OCA.
- In addition to being known as "Ocean Reef Club Airport", another name for OCA is "07FA".
- Because of Ocean Reef Club Airport's relatively low elevation of 8 feet, planes can take off or land at Ocean Reef Club 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.