Nonstop flight route between Seongnam, South Korea and Peru, Indiana, United States:

About this route:

A direct, nonstop flight between Seoul Air Base (SSN), Seongnam, South Korea and Grissom Air Reserve Base (GUS), Peru, Indiana, United States would travel a Great Circle distance of 6,645 miles (or 10,694 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 Grissom Air Reserve 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 Seoul Air Base and Grissom Air Reserve 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 Seoul Air Base (SSN):

• The US Army's 2nd Battalion, 2nd Aviation Regiment, 2nd Infantry Division operating Sikorsky UH-60 Blackhawks is based there.
• 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.
• In addition to being known as "Seoul Air Base", another name for SSN is "서울공항".
• Seoul Air Base (SSN) has 2 runways.
• Seoul Air Base It is located in Seongnam city, right below Seoul.
• 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 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 Grissom Air Reserve Base (GUS):

• The 305th Air Refueling Wing, Heavy, provided tanker refueling support to units involved in the invasion of Grenada in October 1983.
• On 1 February 1978, the Air Force renamed the 305th Air Refueling Wing as the 305th Air Refueling Wing, Heavy.
• On 27 January 1967, the Apollo I spacecraft caught fire during a pre-launch preparation at Cape Canaveral Air Force Station Launch Complex 34, killing United States Air Force astronaut Lieutenant Colonel Virgil I.
• Other organizations located at Grissom ARB include the Civil Air Patrol, Air Force Reserve Command Regional Supply Distribution Center, U.S.
• Until the retirement of the Space Shuttle on 21 July 2011, Grissom was listed as one of the emergency landing sites due to its 12,000 ft runway
• In addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".
• With the retirement of the B-58 in 1970, the Air Force redesignated the 305th Bombardment Wing, Medium, as the 305th Air Refueling Wing on 1 January 1970.
• The closest airport to Grissom Air Reserve Base (GUS) is Kokomo Municipal Airport (OKK), which is located only 10 miles (15 kilometers) SSE of GUS.
• The furthest airport from Grissom Air Reserve Base (GUS) is Margaret River Airport (MGV), which is located 11,184 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.