Nonstop flight route between San Diego, California, United States and Saga, Kyūshū, Japan:

About this route:

A direct, nonstop flight between San Diego International Airport (SAN), San Diego, California, United States and Saga Airport (HSG), Saga, Kyūshū, Japan would travel a Great Circle distance of 6,115 miles (or 9,841 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 Saga 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 Saga 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):

• Most takeoffs and landings at SAN are from east to west.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".
• San Diego International Airport (SAN) currently has only 1 runway.
• In February 2008, San Diego International Airport was one of the first major airports in the U.S.
• Terrain east and west of the airport greatly impacts the available runway length.
• 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.
• 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.
• 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.
• The Army Air Corps took over the field in 1942, improving it to handle the heavy bombers being manufactured in the region.
• 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.

Facts about Saga Airport (HSG):

• Due to the slump in mainline service to the airport, Saga Prefecture began several programs aimed at promoting usage of the airport, including ground transportation subsidies for local companies that used the airport for business travel.
• In addition to being known as "Saga Airport", other names for HSG include "佐賀空港" and "Saga-kūkō".
• Saga Airport (HSG) currently has only 1 runway.
• Saga was a candidate destination to receive an additional pair of Haneda Airport slots in November 2013, but its bid was rejected by the government due to its existing four-daily service and its proximity to Fukuoka Airport.
• ANA currently operates a 767 freighter on an overnight Kansai-Haneda-Saga-Kansai route on weeknights only.
• Because of Saga Airport's relatively low elevation of 6 feet, planes can take off or land at Saga 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.
• The closest airport to Saga Airport (HSG) is Nagasaki Airport (NGS), which is located 28 miles (45 kilometers) SW of HSG.
• The furthest airport from Saga Airport (HSG) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Saga Airport (meaning Saga Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,275 miles (19,755 kilometers) away in Rio Grande, Brazil.