Nonstop flight route between Springfield/Chicopee, Massachusetts, United States and San Antonio Oeste, Argentina:

About this route:

A direct, nonstop flight between Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States and Antoine de Saint Exupéry Airport (OES), San Antonio Oeste, Argentina would travel a Great Circle distance of 5,750 miles (or 9,254 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 Westover Air Reserve Base and Antoine de Saint Exupéry 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 Westover Air Reserve Base and Antoine de Saint Exupéry 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 Westover Air Reserve Base (CEF):

• The Westover complex serves the "Joint Use" mission of military and civilian cooperation.
• The closest airport to Westover Air Reserve Base (CEF) is Westfield-Barnes Regional Airport (BAF), which is located only 10 miles (15 kilometers) WSW of CEF.
• During World War II Westover saw the training and formation of Airborne engineer aviation battalions to be used for rapidly establishing airfields in forward areas.
• In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
• Westover Field was placed under the jurisdiction of the Northeast Air District, later First Air Force, with the 25th Base Headquarters and Air Base Squadron the main Base Operating Unit.
• In 1951 Air Defense Command established an air defense interceptor presence at Westover, its units being assigned to the base in a tenant status until the turnover of the base to the Air Force Reserve in 1974.
• The furthest airport from Westover Air Reserve Base (CEF) is Margaret River Airport (MGV), which is located 11,731 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
• On 6 April 1940, "Army Day" nationwide, the dedication, flag raising and ground breaking ceremony was held on site.

Facts about Antoine de Saint Exupéry Airport (OES):

• The furthest airport from Antoine de Saint Exupéry Airport (OES) is Zhangjiakou Ningyuan Airport (ZQZ), which is nearly antipodal to Antoine de Saint Exupéry Airport (meaning Antoine de Saint Exupéry Airport is almost on the exact opposite side of the Earth from Zhangjiakou Ningyuan Airport), and is located 12,435 miles (20,012 kilometers) away in Zhangjiakou, Hebei Province, China.
• The airport is named after the French author-aviator Antoine de Saint-Exupéry.
• Because of Antoine de Saint Exupéry Airport's relatively low elevation of 85 feet, planes can take off or land at Antoine de Saint Exupéry 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.
• Antoine de Saint Exupéry Airport (OES) currently has only 1 runway.
• The closest airport to Antoine de Saint Exupéry Airport (OES) is Gobernador Edgardo Castello Airport (VDM), which is located 107 miles (172 kilometers) E of OES.