Nonstop flight route between Peru, Indiana, United States and Dien Bien Phu, Vietnam:

About this route:

A direct, nonstop flight between Grissom Air Reserve Base (GUS), Peru, Indiana, United States and Dien Bien Phu Airport (DIN), Dien Bien Phu, Vietnam would travel a Great Circle distance of 8,110 miles (or 13,051 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 Grissom Air Reserve Base and Dien Bien Phu 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 Grissom Air Reserve Base and Dien Bien Phu 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 Grissom Air Reserve Base (GUS):

• In addition, Air Defense Command activated the 319th Fighter-Interceptor Squadron at the new base, reporting to the 4706th Air Defense Wing at K.
• The base also serves its duty to the local community beyond its military functions.
• Despite this activity, the end of the Cold War led to a downsizing of the military.
• The 305th Air Refueling Wing, Heavy, provided tanker refueling support to units involved in the invasion of Grenada in October 1983.
• The Air Force Reserve joined the Grissom personnel complement in the early 1970s with the activation of the 434th Special Operations Wing and their Cessna A-37 Dragonfly aircraft to the base on 15 January 1971.
• 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.
• After World War II, the base area reverted to farming use.
• In June 1972, the 305th Air Refueling Squadron deployed elements to Korat Air Base, Thailand, as the 4104th Air Refueling Squadron.
• In addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".
• 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.

Facts about Dien Bien Phu Airport (DIN):

• In addition to being known as "Dien Bien Phu Airport", another name for DIN is "Sân bay Điện Biên Phủ".
• The furthest airport from Dien Bien Phu Airport (DIN) is Carolina Airport (CLN), which is located 11,998 miles (19,308 kilometers) away in Carolina, Maranhão, Brazil.
• The closest airport to Dien Bien Phu Airport (DIN) is Oudomsay Airport (ODY), which is located 82 miles (132 kilometers) SW of DIN.
• Dien Bien Phu Airport (DIN) currently has only 1 runway.