Nonstop flight route between Concord, California, United States and Ontario (near Los Angeles), California, United States:

About this route:

A direct, nonstop flight between Buchanan FieldConcord Army Air Base (CCR), Concord, California, United States and LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States would travel a Great Circle distance of 369 miles (or 593 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 Buchanan FieldConcord Army Air Base and LA/Ontario International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Buchanan FieldConcord Army Air Base (CCR):

• In 1942 Contra Costa County, California purchased land for an airport in Central County for $88,000.
• In 1977 Buchanan Field reached its peak of activity with 357,000 total operations.
• 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.
• 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.
• 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.
• Commuter airline flights to San Francisco International Airport with small prop aircraft started in 1969, but were gone by 1980.
• Buchanan Field covers 495 acres at an elevation of 26 feet above mean sea level.
• Buchanan Field Airport is a county-owned public-use airport in Contra Costa County, California, United States.
• Buchanan FieldConcord Army Air Base (CCR) has 4 runways.

Facts about LA/Ontario International Airport (ONT):

• LA/Ontario International Airport (ONT) has 2 runways.
• Ontario is a major southwestern gateway hub for UPS.
• Because of LA/Ontario International Airport's relatively low elevation of 944 feet, planes can take off or land at LA/Ontario International 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.
• LA/Ontario International Airport handled 4,812,006 passengers last year.
• The furthest airport from LA/Ontario International Airport (ONT) is Pierrefonds Airport (ZSE), which is located 11,460 miles (18,443 kilometers) away in Saint-Pierre, Réunion.
• In 1981, a second east-west runway, 26L/8R, was built, necessitating the removal of the old NE-SW runway 4/22.
• In 1941, the city bought 470 acres around the airport and approved construction of new runways, which were completed by 1942, with funds from the Works Progress Administration.
• The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
• In 2013, LAWA offered to return the airport to local control for a purchase price of $474mm, which was rejected.