Nonstop flight route between Dorado, Puerto Rico and Concord, California, United States:

About this route:

A direct, nonstop flight between Dorado Airport (DDP), Dorado, Puerto Rico and Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States would travel a Great Circle distance of 3,594 miles (or 5,783 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 Dorado 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 Dorado 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 Dorado Airport (DDP):

• Clara Livingston, at the time owner of the property, ordered the strip to be built, and her friend, Amelia Earhart, may have used the facility as well.
• The closest airport to Dorado Airport (DDP) is Fernando Luis Ribas Dominicci Airport (SIG), which is located only 13 miles (20 kilometers) E of DDP.
• The furthest airport from Dorado Airport (DDP) is Barrow Island Airport (BWB), which is nearly antipodal to Dorado Airport (meaning Dorado Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,237 miles (19,694 kilometers) away in Barrow Island, Western Australia, Australia.
• In the early 1990s, the airport was officially closed.
• Dorado Airport (DDP) currently has only 1 runway.
• During the early 1980s, Dorado was served by Dorado Wings, a small airline that operated commuter flights between Dorado Airport and Luis Muñoz Marín International Airport in San Juan.

Facts about Buchanan FieldConcord Army Air Base (CCR):

• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a reliever airport.
• 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.
• 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.
• 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.
• For decades, it was common for jets to fly over residential areas.
• Buchanan FieldConcord Army Air Base (CCR) has 4 runways.
• 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.