Nonstop flight route between Fort Sill, Oklahoma, United States and Yichun, Jiangxi, China:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Yichun Mingyueshan Airport (YIC), Yichun, Jiangxi, China would travel a Great Circle distance of 7,622 miles (or 12,266 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 Henry Post Army Airfield and Yichun Mingyueshan 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 Henry Post Army Airfield and Yichun Mingyueshan 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 Henry Post Army Airfield (FSI):

• The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• 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.

Facts about Yichun Mingyueshan Airport (YIC):

• In addition to being known as "Yichun Mingyueshan Airport", other names for YIC include "宜春明月山机场", "Yíchūn Míngyuèshān Jīchǎng" and "ZSYC".
• The closest airport to Yichun Mingyueshan Airport (YIC) is Jinggangshan Airport (JGS), which is located 70 miles (113 kilometers) SSE of YIC.
• Because of Yichun Mingyueshan Airport's relatively low elevation of 131 feet, planes can take off or land at Yichun Mingyueshan 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 furthest airport from Yichun Mingyueshan Airport (YIC) is Coronel Felipe Varela International Airport (CTC), which is nearly antipodal to Yichun Mingyueshan Airport (meaning Yichun Mingyueshan Airport is almost on the exact opposite side of the Earth from Coronel Felipe Varela International Airport), and is located 12,382 miles (19,927 kilometers) away in Catamarca, Catamarca, Argentina.