Nonstop flight route between Concord, California, United States and Alconbury, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from CCR to AYH:
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- About this route
- CCR Airport Information
- AYH Airport Information
- Facts about CCR
- Facts about AYH
- Map of Nearest Airports to CCR
- List of Nearest Airports to CCR
- Map of Furthest Airports from CCR
- List of Furthest Airports from CCR
- Map of Nearest Airports to AYH
- List of Nearest Airports to AYH
- Map of Furthest Airports from AYH
- List of Furthest Airports from AYH
About this route:
A direct, nonstop flight between Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States and RAF AlconburyUSAAF Station 102 (AYH), Alconbury, England, United Kingdom would travel a Great Circle distance of 5,285 miles (or 8,506 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 Buchanan FieldConcord Army Air Base and RAF AlconburyUSAAF Station 102, 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 Buchanan FieldConcord Army Air Base and RAF AlconburyUSAAF Station 102. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CCR / KCCR |
Airport Name: | Buchanan FieldConcord Army Air Base |
Location: | Concord, California, United States |
GPS Coordinates: | 37°59'22"N by 122°3'24"W |
Area Served: | Contra Costa County, California |
Operator/Owner: | Contra Costa County |
Airport Type: | Public |
Elevation: | 26 feet (8 meters) |
# of Runways: | 4 |
View all routes: | Routes from CCR |
More Information: | CCR Maps & Info |
Arrival 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 |
Facts about Buchanan FieldConcord Army Air Base (CCR):
- The closest airport to Buchanan FieldConcord Army Air Base (CCR) is Napa County Airport (APC), which is located only 20 miles (32 kilometers) NW of CCR.
- Another plane crashed on April 13, 2004, shortly after leaving Buchanan Field.
- The furthest airport from Buchanan FieldConcord Army Air Base (CCR) is Tôlanaro Airport (FTU), which is located 11,334 miles (18,241 kilometers) away in Tôlanaro, Madagascar.
- For decades, it was common for jets to fly over residential areas.
- In 1946 the War Assets Administration returned the airport to the County.
- Buchanan FieldConcord Army Air Base (CCR) has 4 runways.
- Because of Buchanan FieldConcord Army Air Base's relatively low elevation of 26 feet, planes can take off or land at Buchanan FieldConcord Army Air Base 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 National Plan of Integrated Airport Systems for 2011–2015 categorized it as a reliever airport.
Facts about RAF AlconburyUSAAF Station 102 (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 closest airport to RAF AlconburyUSAAF Station 102 (AYH) is Cambridge International Airport (CBG), which is located 20 miles (32 kilometers) ESE of AYH.
- 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.
- This was the time of the Blitz, when many parts of Britain were being subjected to an almost nightly series of heavy air raids.
- The first American Eighth Air Force unit to take residence at RAF Alconbury was the 93d Bombardment Group, known as the "Travelling Circus" from Fort Myers AAF, Florida on 7 September 1942.
- RAF Alconbury is about 0.308 sq mi in area.