Nonstop flight route between Qinhuangdao, Hebei, China and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Qinhuangdao Shanhaiguan Airport (SHP), Qinhuangdao, Hebei, China and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,737 miles (or 10,843 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 Qinhuangdao Shanhaiguan 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 Qinhuangdao Shanhaiguan 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 Qinhuangdao Shanhaiguan Airport (SHP):

• The furthest airport from Qinhuangdao Shanhaiguan Airport (SHP) is Tres Arroyos Airport (OYO), which is nearly antipodal to Qinhuangdao Shanhaiguan Airport (meaning Qinhuangdao Shanhaiguan Airport is almost on the exact opposite side of the Earth from Tres Arroyos Airport), and is located 12,328 miles (19,839 kilometers) away in Tres Arroyos, Buenos Aires Province, Argentina.
• In addition to being known as "Qinhuangdao Shanhaiguan Airport", other names for SHP include "秦皇岛山海关机场" and "Qínhuángdǎo Shānhǎiguān Jīchǎng".
• The closest airport to Qinhuangdao Shanhaiguan Airport (SHP) is Tangshan Sannühe Airport (TVS), which is located 94 miles (151 kilometers) W of SHP.
• Qinhuangdao Shanhaiguan Airport (SHP) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• Post Field served as a base for flight training for the Air Service.
• 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.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• 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.