Nonstop flight route between Seongnam, South Korea and Oak Harbor, Washington, United States:

About this route:

A direct, nonstop flight between Seoul Air Base (SSN), Seongnam, South Korea and NAS Whidbey Island (NUW), Oak Harbor, Washington, United States would travel a Great Circle distance of 5,128 miles (or 8,253 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 Seoul Air Base and NAS Whidbey Island, 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 Seoul Air Base and NAS Whidbey Island. 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 Seoul Air Base (SSN):

• 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.
• The base is used as a VIP airfield by the President of South Korea and other VIPs and heads of state.
• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• 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.
• Seoul Air Base (SSN) has 2 runways.
• The closest airport to Seoul Air Base (SSN) is Gimpo International Airport (GMP), which is located only 19 miles (31 kilometers) WNW of SSN.

Facts about NAS Whidbey Island (NUW):

• In all, there are 17 active duty squadrons and 2 Ready Reserve squadrons currently based at NAS Whidbey Island.
• On September 21, 1942, the air station's first Commanding Officer, CAPT Cyril Thomas Simard, read the orders and the watch was set.
• On December 8, three workers started a topographic survey of what would become Ault Field, about four miles to the north.
• In addition to being known as "NAS Whidbey Island", another name for NUW is "Ault Field".
• NAS Whidbey Island (NUW) has 2 runways.
• The closest airport to NAS Whidbey Island (NUW) is A.J. Eisenberg Airport (ODW), which is located only 7 miles (11 kilometers) S of NUW.
• The furthest airport from NAS Whidbey Island (NUW) is Tôlanaro Airport (FTU), which is located 10,730 miles (17,268 kilometers) away in Tôlanaro, Madagascar.
• Because of NAS Whidbey Island's relatively low elevation of 47 feet, planes can take off or land at NAS Whidbey Island 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 1958, the Heavy Attack Squadron Six Fleurs, moved from NAS Moffett Field, California, where they had been the Navy's second nuclear attack squadron.
• The other section of the air station is known as the Seaplane Base.