Nonstop flight route between Toussus-le-Noble, France and Concord, California, United States:

About this route:

A direct, nonstop flight between Toussus-le-Noble Airport (TNF), Toussus-le-Noble, France and Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States would travel a Great Circle distance of 5,538 miles (or 8,913 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 Toussus-le-Noble Airport and Buchanan FieldConcord Army Air Base, 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 Toussus-le-Noble Airport and Buchanan FieldConcord Army Air Base. 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 Toussus-le-Noble Airport (TNF):

• Toussus-le-Noble Airport (TNF) has 2 runways.
• In addition to being known as "Toussus-le-Noble Airport", another name for TNF is "Advanced Landing Ground (ALG) A-46".
• The furthest airport from Toussus-le-Noble Airport (TNF) is Chatham Islands (CHT), which is nearly antipodal to Toussus-le-Noble Airport (meaning Toussus-le-Noble Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,089 miles (19,455 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• It was liberated by Allied ground forces about 28 August 1944 during the Northern France Campaign.
• The closest airport to Toussus-le-Noble Airport (TNF) is Paris Orly Airport (ORY), which is located only 13 miles (20 kilometers) E of TNF.
• It was seized by the Germans in June 1940 during the Battle of France, and was used by Sturzkampfgeschwader 77, a Luftwaffe dive bombing wing, during the Battle of Britain flying Junkers Ju 87 "Stukas" and later Dornier Do 17 light bombers between December 1940 and March 1941.
• Because of Toussus-le-Noble Airport's relatively low elevation of 538 feet, planes can take off or land at Toussus-le-Noble 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.

Facts about Buchanan FieldConcord Army Air Base (CCR):

• Buchanan Field Airport is a county-owned public-use airport in Contra Costa County, California, United States.
• 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.
• Commuter airline flights to San Francisco International Airport with small prop aircraft started in 1969, but were gone by 1980.
• In 1946 the War Assets Administration returned the airport to the County.
• 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.
• Buchanan FieldConcord Army Air Base (CCR) has 4 runways.
• Beginning in the 1990s the Board of Supervisors updated the Buchanan Field Airport Master Plan.