Nonstop flight route between Fort Sill, Oklahoma, United States and Harbin, Heilongjiang, China:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Harbin Taiping International Airport (HRB), Harbin, Heilongjiang, China would travel a Great Circle distance of 6,230 miles (or 10,026 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 Harbin Taiping 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 Henry Post Army Airfield and Harbin Taiping 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 Henry Post Army Airfield (FSI):

• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.

Facts about Harbin Taiping International Airport (HRB):

• The closest airport to Harbin Taiping International Airport (HRB) is Daqing Sartu Airport (DQA), which is located 83 miles (133 kilometers) NW of HRB.
• The furthest airport from Harbin Taiping International Airport (HRB) is Port Stanley Airport (PSY), which is located 11,980 miles (19,279 kilometers) away in Stanley, Falkland Islands, United Kingdom.
• Harbin Airport is divided into two linked terminals, International and Domestic.
• Harbin Taiping International Airport (HRB) currently has only 1 runway.
• Harbin Taiping Airport, formerly known as Yanjiagang Airport, is located about 37 kilometres southwest of the city of Harbin and was constructed in 1979 with further expansion between 1994 and 1997 at a cost of $960 million RMB.
• In addition to being known as "Harbin Taiping International Airport", other names for HRB include "哈尔滨太平国际机场" and "Hā'ěrbīn Tàipíng Guójì Jīchǎng".
• Harbin Taiping International Airport handled 7,259,498 passengers last year.
• Because of Harbin Taiping International Airport's relatively low elevation of 456 feet, planes can take off or land at Harbin Taiping 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.