Nonstop flight route between Porterville, California, United States and Kangnung (Gangneung), South Korea:

About this route:

A direct, nonstop flight between Porterville Municipal AirportPorterville Army Airfield (PTV), Porterville, California, United States and Gangneung Airbase (KAG), Kangnung (Gangneung), South Korea would travel a Great Circle distance of 5,740 miles (or 9,237 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 Porterville Municipal AirportPorterville Army Airfield and Gangneung Airbase, 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 Porterville Municipal AirportPorterville Army Airfield and Gangneung Airbase. 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 Porterville Municipal AirportPorterville Army Airfield (PTV):

• At the end of the war the airfield was determined to be excess by the military and turned over to the local government for civil use.
• The closest airport to Porterville Municipal AirportPorterville Army Airfield (PTV) is Mefford Field (TLR), which is located only 17 miles (28 kilometers) WNW of PTV.
• Porterville Municipal AirportPorterville Army Airfield (PTV) currently has only 1 runway.
• The furthest airport from Porterville Municipal AirportPorterville Army Airfield (PTV) is Pierrefonds Airport (ZSE), which is located 11,368 miles (18,294 kilometers) away in Saint-Pierre, Réunion.
• Because of Porterville Municipal AirportPorterville Army Airfield's relatively low elevation of 442 feet, planes can take off or land at Porterville Municipal AirportPorterville Army Airfield 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 Gangneung Airbase (KAG):

• The furthest airport from Gangneung Airbase (KAG) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Gangneung Airbase (meaning Gangneung Airbase is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,136 miles (19,531 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
• Gangneung Airbase is an airbase holding the 18th fighter wing of the Republic of Korea Air Force.
• Because of Gangneung Airbase's relatively low elevation of 35 feet, planes can take off or land at Gangneung Airbase 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.
• Gangneung Airbase (KAG) currently has only 1 runway.
• In addition to being known as "Gangneung Airbase", another name for KAG is "강릉공항".
• The closest airport to Gangneung Airbase (KAG) is Sokcho Airport (SHO), which is located 33 miles (53 kilometers) NW of KAG.
• In 1969, Korean Air Lines YS-11 flying from Gangneung Airbase to Gimpo International Airport in Seoul was hijacked by a North Korean agent and forced to land in the North.