Nonstop flight route between Ankavandra, Madagascar and Grand Forks, North Dakota, United States:

About this route:

A direct, nonstop flight between Ankavandra Airport (JVA), Ankavandra, Madagascar and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 9,537 miles (or 15,348 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 Ankavandra Airport and Grand Forks Air Force 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 Ankavandra Airport and Grand Forks Air Force 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 Ankavandra Airport (JVA):

• Because of Ankavandra Airport's relatively low elevation of 427 feet, planes can take off or land at Ankavandra Airport 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 Ankavandra Airport (JVA) is Tsiroanomandidy Airport (WTS), which is located 50 miles (81 kilometers) E of JVA.
• In addition to being known as "Ankavandra Airport", another name for JVA is "Ankavandra".
• The furthest airport from Ankavandra Airport (JVA) is Hilo International Airport (ITO), which is located 11,110 miles (17,880 kilometers) away in Hilo, Hawaii, United States.

Facts about Grand Forks Air Force Base (RDR):

• The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.
• In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
• The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
• Survey teams selected sites in flat wheatlands close to the Canada-Minnesota border, north-northwest of Grand Forks.
• SAGE operations were extremely expansive and GFADS was inactivated on 1 December 1963, when it was merged with the Minot Air Defense Sector at Minot AFB to the west.
• During 1965, the wing’s three missile squadrons were activated and crew training and certification began at Vandenberg AFB in southern California.