Nonstop flight route between Concord, California, United States and Cologne, North Rhine-Westphalia, Germany:

About this route:

A direct, nonstop flight between Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States and Cologne/Bonn Airport (CGN), Cologne, North Rhine-Westphalia, Germany would travel a Great Circle distance of 5,570 miles (or 8,964 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 Cologne/Bonn 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 Buchanan FieldConcord Army Air Base and Cologne/Bonn Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Buchanan FieldConcord Army Air Base (CCR):

• 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.
• Another plane crashed on April 13, 2004, shortly after leaving Buchanan Field.
• On the evening of December 23, 1985 a Beechcraft Baron N1494G, executing a missed instrument approach procedure from an approach to runway 19R, lost control and crashed into the roof of the Macy's Department Store at nearby Sunvalley Mall, killing the pilot and two passengers and seriously injuring 84 Christmas shoppers in the crowded mall, mainly by spraying them with burning fuel.
• 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 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.
• Beginning in the 1990s the Board of Supervisors updated the Buchanan Field Airport Master Plan.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a reliever airport.

Facts about Cologne/Bonn Airport (CGN):

• Cologne/Bonn Airport handled 9,280,070 passengers last year.
• After World War II the British military took over and expanded the airport.
• In 2006 the Brazilian airline BRA provided a twice a week connection to Rio de Janeiro-Galeão, which was discontinued in April 2007 due to problems with the airline.
• In addition to being known as "Cologne/Bonn Airport", another name for CGN is "Flughafen Köln/Bonn".
• The airport is jointly owned by the City of Cologne, the Federal Republic of Germany, the State of North Rhine-Westphalia, the City of Bonn and two counties.
• The furthest airport from Cologne/Bonn Airport (CGN) is Chatham Islands (CHT), which is located 11,921 miles (19,185 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Cologne/Bonn Airport (CGN) has 3 runways.
• The closest airport to Cologne/Bonn Airport (CGN) is Düsseldorf Airport (DUS), which is located 34 miles (54 kilometers) NNW of CGN.
• Cologne/Bonn Airport is the international airport of Germany's fourth largest city, Cologne and also serves the former German capital Bonn.
• Cologne/Bonn Airport station is a railway station on a loop off the Cologne–Frankfurt high-speed line that connects Cologne Bonn Airport to long-distance trains at least once an hour per direction, most of them ICE services.
• Because of Cologne/Bonn Airport's relatively low elevation of 302 feet, planes can take off or land at Cologne/Bonn 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.