Nonstop flight route between Yamagata, Honshū, Japan and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Yamagata Airport (GAJ), Yamagata, Honshū, Japan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,143 miles (or 9,886 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 Yamagata Airport and Henry Post Army Airfield, 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 Yamagata Airport and Henry Post Army Airfield. 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 Yamagata Airport (GAJ):

• In addition to being known as "Yamagata Airport", another name for GAJ is "山形空港".
• The closest airport to Yamagata Airport (GAJ) is Sendai Airport (SDJ), which is located 35 miles (56 kilometers) ESE of GAJ.
• Yamagata Airport (GAJ) currently has only 1 runway.
• The airport has had no scheduled ground transportation services since April 2009 due to depressed passenger numbers.
• The furthest airport from Yamagata Airport (GAJ) is Rio Grande Regional Airport (RIG), which is located 11,606 miles (18,679 kilometers) away in Rio Grande, Brazil.
• Because of Yamagata Airport's relatively low elevation of 345 feet, planes can take off or land at Yamagata 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.

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.