Nonstop flight route between Okayama, Japan and Springfield/Chicopee, Massachusetts, United States:

About this route:

A direct, nonstop flight between Okayama Airport (OKJ), Okayama, Japan and Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States would travel a Great Circle distance of 6,864 miles (or 11,046 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 Okayama Airport and Westover 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 Okayama Airport and Westover 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 Okayama Airport (OKJ):

• In addition to being known as "Okayama Airport", other names for OKJ include "岡山空港" and "Okayama Kūkō".
• The furthest airport from Okayama Airport (OKJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Okayama Airport (meaning Okayama Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,044 miles (19,382 kilometers) away in Rio Grande, Brazil.
• Okayama Airport (OKJ) currently has only 1 runway.
• Because of Okayama Airport's relatively low elevation of 785 feet, planes can take off or land at Okayama 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 Okayama Airport (OKJ) is Takamatsu Airport (TAK), which is located 39 miles (62 kilometers) SSE of OKJ.

Facts about Westover Air Reserve Base (CEF):

• On 7 April 1944, the Base Operating Unit was reorganized into the 112th Army Air Force Base Unit.
• With the establishment of the United States Air Force in September 1947, the name of Westover Field was changed to Westover Air Force Base on 13 January 1948.
• In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
• 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.
• 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 1 February 1946 Westover became an Air Transport Command base which meant that it was the terminus for air routes around the world.
• Westover took part in the Korean War transporting freight and passengers to the forces in Japan and South Korea, and casualties were brought to the Westover Air Force Base Hospital from 1950 to 1954.
• Since the Constructing Quartermaster had already planned the base, the first permanent masonry buildings were constructed east of the airfield to those designs, which were intended to be lasting and attractive.