Nonstop flight route between Lajes, Azores, Portugal and Concord, California, United States:

About this route:

A direct, nonstop flight between Lajes Air Base (TER), Lajes, Azores, Portugal and Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States would travel a Great Circle distance of 4,878 miles (or 7,850 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 Lajes Air Base 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 Lajes Air Base 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 Lajes Air Base (TER):

• Lajes Air Base (TER) currently has only 1 runway.
• The closest airport to Lajes Air Base (TER) is Graciosa Airport (GRW), which is located 55 miles (89 kilometers) WNW of TER.
• The civilian terminal also plays an important role in support of passenger and cargo airliners, executive, corporate and private jets flying to the island or beyond as the central location in the Azores group of islands makes it an ideal spot for refuelling or stopover.
• Lajes supported the large airlift during the Gulf War.
• On August 9, 1954, a Lockheed L-749A-79 Constellation operated by Avianca crashed three minutes after take off.
• In 1961, the Portuguese Air Force EICAP was transferred to Lajes, operating Douglas C-47, Douglas C-54 and later CASA C-212 Aviocar.
• In addition to being known as "Lajes Air Base", other names for TER include "Base Aérea das Lajes", "Base Aérea Nº 4" and "Aeroporto das Lajes".
• The Portuguese Air Force continues to operate one SAR squadron Esq.
• During World War II, the designation of the airfield was changed to Air Base No.4 and the Portuguese government expanded the runway, sending troops and equipment to Terceira, including Gloster Gladiator fighters.
• The furthest airport from Lajes Air Base (TER) is Merimbula Airport (MIM), which is nearly antipodal to Lajes Air Base (meaning Lajes Air Base is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,229 miles (19,680 kilometers) away in Merimbula, New South Wales, Australia.
• Because of Lajes Air Base's relatively low elevation of 180 feet, planes can take off or land at Lajes 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.

Facts about Buchanan FieldConcord Army Air Base (CCR):

• 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.
• 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 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.
• On December 21, 2006, at about 1900 Zulu, a Piper Malibu crashed while flying the LDA approach into CCR.
• Another plane crashed on April 13, 2004, shortly after leaving Buchanan Field.
• Beginning in the 1990s the Board of Supervisors updated the Buchanan Field Airport Master Plan.
• Buchanan Field does not have scheduled passenger flights.