Nonstop flight route between Marysville, California, United States and Seongnam, South Korea:

About this route:

A direct, nonstop flight between Beale Air Force Base (BAB), Marysville, California, United States and Seoul Air Base (SSN), Seongnam, South Korea would travel a Great Circle distance of 5,588 miles (or 8,993 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 Beale Air Force Base and Seoul 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 Beale Air Force Base and Seoul 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 Beale Air Force Base (BAB):

• At Beale, the 17th continued global strategic bombardment alert to 30 June 1976 when it was inactivated as part of the phaseout of the B-52 at Beale.
• In addition to being known as "Beale Air Force Base", another name for BAB is "Beale AFB".
• In 1959 Air Defense Command established a Semi Automatic Ground Environment Data Center was established at Beale AFB.
• Beale Air Force Base covers nearly 23,000 acres of rolling hills in northern California.
• The furthest airport from Beale Air Force Base (BAB) is Tôlanaro Airport (FTU), which is located 11,251 miles (18,107 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Beale Air Force Base (BAB) is Yuba County Airport (MYV), which is located only 8 miles (12 kilometers) WSW of BAB.
• In September 1962, the 851st SMS became the last Titan I Squadron to achieve alert status.

Facts about Seoul Air Base (SSN):

• The furthest airport from Seoul Air Base (SSN) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Seoul Air Base (meaning Seoul Air Base is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,220 miles (19,665 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
• Because of Seoul Air Base's relatively low elevation of 92 feet, planes can take off or land at Seoul 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.
• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• Seoul Air Base (SSN) has 2 runways.
• The US Army's 2nd Battalion, 2nd Aviation Regiment, 2nd Infantry Division operating Sikorsky UH-60 Blackhawks is based there.
• The closest airport to Seoul Air Base (SSN) is Gimpo International Airport (GMP), which is located only 19 miles (31 kilometers) WNW of SSN.
• The USAF designated the base at K-16 during the Korean War.