Nonstop flight route between Mashiki, Kumamoto Prefecture, Japan and Hebron, Kentucky (near Cincinnati), United States:

About this route:

A direct, nonstop flight between Kumamoto Airport (KMJ), Mashiki, Kumamoto Prefecture, Japan and Cincinnati/Northern Kentucky International Airport (CVG), Hebron, Kentucky (near Cincinnati), United States would travel a Great Circle distance of 6,973 miles (or 11,222 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 Kumamoto Airport and Cincinnati/Northern Kentucky International 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 Kumamoto Airport and Cincinnati/Northern Kentucky International 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 Kumamoto Airport (KMJ):

• The first Kumamoto Airport opened in 1960 on the site of a former Imperial Japanese Army air base and had a 1,200 m runway.
• Kumamoto Airport, also known as Aso Kumamoto Airport, is an airport in Mashiki, Kumamoto, Japan.
• Kumamoto Airport Driveway
• Because of Kumamoto Airport's relatively low elevation of 632 feet, planes can take off or land at Kumamoto 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 Kumamoto Airport (KMJ) is Saga Airport (HSG), which is located 39 miles (62 kilometers) NW of KMJ.
• The furthest airport from Kumamoto Airport (KMJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Kumamoto Airport (meaning Kumamoto Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,253 miles (19,720 kilometers) away in Rio Grande, Brazil.
• Kumamoto Airport (KMJ) currently has only 1 runway.
• In addition to being known as "Kumamoto Airport", other names for KMJ include "熊本空港" and "Kumamoto Kūkō".

Facts about Cincinnati/Northern Kentucky International Airport (CVG):

• Because of Cincinnati/Northern Kentucky International Airport's relatively low elevation of 896 feet, planes can take off or land at Cincinnati/Northern Kentucky International 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.
• In 2008, Delta merged with Northwest Airlines and cut flight capacity from the Cincinnati hub by 22 percent with an additional 17 percent reduction in 2009.
• Operated by Delta Air Lines until 2010, Concourse A underwent an extensive renovation before re-opening on May 15, 2012, to serve passengers on Air Canada, Allegiant Airlines, American Airlines, Frontier Airlines, United Airlines, and US Airways, most of which formerly used Terminal 2, which is now closed.
• Cincinnati/Northern Kentucky International Airport, sometimes called the Greater Cincinnati Airport, is a Class B international airport located in Hebron, Kentucky, United States, and serves the Greater Cincinnati metropolitan area.
• Cincinnati/Northern Kentucky International Airport (CVG) has 4 runways.
• Jet Aircraft – 9 Single Engine – 2 Multi-Engine – 2
• The furthest airport from Cincinnati/Northern Kentucky International Airport (CVG) is Margaret River Airport (MGV), which is located 11,286 miles (18,163 kilometers) away in Margaret River, Western Australia, Australia.
• The airport has three terminals, though only one in use.
• The closest airport to Cincinnati/Northern Kentucky International Airport (CVG) is Cincinnati Municipal Airport (LUK), which is located only 14 miles (22 kilometers) ENE of CVG.
• In July 2012, Delta announced their wholly owned and CVG-based subsidiary, Comair, would cease all operations by October of the same year.