Nonstop flight route between Mashiki, Kumamoto Prefecture, Japan and Monrovia, Liberia:

About this route:

A direct, nonstop flight between Kumamoto Airport (KMJ), Mashiki, Kumamoto Prefecture, Japan and Roberts International Airport Roberts Field (ROB), Monrovia, Liberia would travel a Great Circle distance of 8,727 miles (or 14,045 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 Roberts International Airport Roberts Field, 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 Roberts International Airport Roberts Field. 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 closest airport to Kumamoto Airport (KMJ) is Saga Airport (HSG), which is located 39 miles (62 kilometers) NW of KMJ.
• Kumamoto Airport (KMJ) currently has only 1 runway.
• Kumamoto was one of three nationally-owned airports to turn a profit in fiscal year 2011.
• 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.
• 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.
• 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.
• In addition to being known as "Kumamoto Airport", other names for KMJ include "熊本空港" and "Kumamoto Kūkō".

Facts about Roberts International Airport Roberts Field (ROB):

• The closest airport to Roberts International Airport Roberts Field (ROB) is Spriggs Payne Airport (MLW), which is located 27 miles (44 kilometers) W of ROB.
• Because of Roberts International Airport Roberts Field's relatively low elevation of 31 feet, planes can take off or land at Roberts International Airport Roberts Field 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.
• During the Second Liberian Civil War, the main terminal building suffered major damage, and remains vacant and unenclosed.
• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• The furthest airport from Roberts International Airport Roberts Field (ROB) is Nauru International Airport (INU), which is nearly antipodal to Roberts International Airport Roberts Field (meaning Roberts International Airport Roberts Field is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,001 miles (19,314 kilometers) away in Yaren, Nauru.
• Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
• In October 2012, start-up airline Gambia Bird commenced twice-weekly non-stop services between Banjul and Robertsfield with an A319.