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

About this route:

A direct, nonstop flight between Kushiro Airport (KUH), Kushiro, Hokkaidō, Japan and Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States would travel a Great Circle distance of 6,122 miles (or 9,852 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 Kushiro 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 Kushiro 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 Kushiro Airport (KUH):

• Kushiro Airport (KUH) currently has only 1 runway.
• In addition to being known as "Kushiro Airport", other names for KUH include "釧路空港" and "Kushiro Kūkō".
• A bus service runs between the Airport and town of Kushiro, taking about 25 minutes and calling at the railway station, "MOO" shopping complex and a few other locations.
• Because of Kushiro Airport's relatively low elevation of 311 feet, planes can take off or land at Kushiro 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 Kushiro Airport (KUH) is Nakashibetsu Airport (SHB), which is located 53 miles (86 kilometers) NE of KUH.
• The furthest airport from Kushiro Airport (KUH) is Rio Grande Regional Airport (RIG), which is located 11,268 miles (18,133 kilometers) away in Rio Grande, Brazil.

Facts about Westover Air Reserve Base (CEF):

• Building at the base was constant throughout 1941.
• In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
• 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.
• Westover Field was designed to be nearly self-sufficient, with not only hangars, but barracks, warehouses, hospitals, dental clinics, dining halls, and maintenance shops were needed.
• The Westover complex serves the "Joint Use" mission of military and civilian cooperation.
• Physically, Westover is the largest Air Force Reserve base in the United States and will expand significantly over the next decade to further encompass Active and Reserve Component activities of the Navy, Marines, Army, and mainline Air Force functions from installations closed by the Base Realignment and Closure process.
• ADC established a more substantial presence in July 1957 when the 4729th Air Defense Group was activated.
• 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.
• Four-engine C-54 Skymaster and shorter-range C-47 Skytrain transports took supplies and reinforcements from Westover to the armed forces and returned with the wounded and discharged troops.
• The original airfield at Westover consisted of three runways in the standard "A" pattern to accommodate landings in all directions based on wind direction.