Nonstop flight route between San Diego, California, United States and Impfondo, Republic of the Congo:

About this route:

A direct, nonstop flight between San Diego International Airport (SAN), San Diego, California, United States and Impfondo Airport (ION), Impfondo, Republic of the Congo would travel a Great Circle distance of 8,678 miles (or 13,965 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 San Diego International Airport and Impfondo 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 San Diego International Airport and Impfondo 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 San Diego International Airport (SAN):

• San Diego International Airport, also known as Lindbergh Field, is a public airport 3 mi northwest of downtown San Diego, California, 15 mi from the Mexico – United States border at Tijuana, Mexico.
• San Diego International Airport (SAN) currently has only 1 runway.
• Plans also outline dedicated I-5 on and off-ramps, and an 'intermodal transit hub' including a Coaster/Amtrak station, a stop for the San Diego Trolley system, and eventually a center for the southern terminus of the California High Speed Rail line.
• Inspired by Lindbergh's flight and excited to have made his plane, the city of San Diego passed a bond issue in 1928 for the construction of a two-runway municipal airport.
• The closest airport to San Diego International Airport (SAN) is NAS North Island (NZY), which is located only 3 miles (5 kilometers) SSW of SAN.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".
• The top five airlines by market share in 2011 are Southwest Airlines, United Airlines, Delta Air Lines, American Airlines, and Alaska Airlines.
• Because of San Diego International Airport's relatively low elevation of 17 feet, planes can take off or land at San Diego 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.
• SAN is in a populated area.
• The furthest airport from San Diego International Airport (SAN) is Sir Gaëtan Duval Airport (RRG), which is located 11,540 miles (18,571 kilometers) away in Rodrigues Island, Mauritius.

Facts about Impfondo Airport (ION):

• The furthest airport from Impfondo Airport (ION) is Cassidy International Airport (CXI), which is nearly antipodal to Impfondo Airport (meaning Impfondo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,034 miles (19,367 kilometers) away in Christmas Island, Kiribati.
• The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of ION.