Nonstop flight route between Hami City, Xinjiang, China and Fort Sill, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from HMI to FSI:
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- About this route
- HMI Airport Information
- FSI Airport Information
- Facts about HMI
- Facts about FSI
- Map of Nearest Airports to HMI
- List of Nearest Airports to HMI
- Map of Furthest Airports from HMI
- List of Furthest Airports from HMI
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Hami Airport (HMI), Hami City, Xinjiang, China and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,029 miles (or 11,311 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 Hami 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 Hami 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:
IATA / ICAO Codes: | HMI / ZWHM |
Airport Names: |
|
Location: | Hami City, Xinjiang, China |
GPS Coordinates: | 42°50'33"N by 93°40'9"E |
Airport Type: | Military/Public |
Elevation: | 2703 feet (824 meters) |
View all routes: | Routes from HMI |
More Information: | HMI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Facts about Hami Airport (HMI):
- The furthest airport from Hami Airport (HMI) is Gamboa Airport (WCA), which is located 11,799 miles (18,989 kilometers) away in Castro, Chile.
- The closest airport to Hami Airport (HMI) is Dunhuang Airport (DNH), which is located 194 miles (313 kilometers) SSE of HMI.
- In addition to being known as "Hami Airport", other names for HMI include "哈密机场" and "Hāmì Jīchǎng".
Facts about Henry Post Army Airfield (FSI):
- 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 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- Post Field served as a base for flight training for the Air Service.
- 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 (FSI) currently has only 1 runway.
- 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.