Nonstop flight route between Annette Island, Alaska, United States and Concord, California, United States:

About this route:

A direct, nonstop flight between Annette Island Airport (ANN), Annette Island, Alaska, United States and Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States would travel a Great Circle distance of 1,259 miles (or 2,027 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 Annette Island Airport and Buchanan FieldConcord Army Air Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Annette Island Airport (ANN):

• The closest airport to Annette Island Airport (ANN) is Metlakatla Seaplane Base (MTM), which is located only 6 miles (10 kilometers) N of ANN.
• Annette Island Airport (ANN) has 2 runways.
• In addition to being known as "Annette Island Airport", another name for ANN is "Annette Island Army Airfield".
• Because of Annette Island Airport's relatively low elevation of 119 feet, planes can take off or land at Annette Island 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.
• The furthest airport from Annette Island Airport (ANN) is Port Alfred Airport (AFD), which is located 10,625 miles (17,100 kilometers) away in Port Alfred, South Africa.

Facts about Buchanan FieldConcord Army Air Base (CCR):

• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a reliever airport.
• In 1942 Contra Costa County, California purchased land for an airport in Central County for $88,000.
• Buchanan FieldConcord Army Air Base (CCR) has 4 runways.
• Commuter airline flights to San Francisco International Airport with small prop aircraft started in 1969, but were gone by 1980.
• 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 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.
• On December 21, 2006, at about 1900 Zulu, a Piper Malibu crashed while flying the LDA approach into 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.