Nonstop flight route between Fort Sill, Oklahoma, United States and Luzhou, Sichuan, China:
Departure Airport:

Arrival Airport:

Distance from FSI to LZO:
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- About this route
- FSI Airport Information
- LZO Airport Information
- Facts about FSI
- Facts about LZO
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to LZO
- List of Nearest Airports to LZO
- Map of Furthest Airports from LZO
- List of Furthest Airports from LZO
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Luzhou Lantian Airport (LZO), Luzhou, Sichuan, China would travel a Great Circle distance of 7,783 miles (or 12,525 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 Luzhou Lantian 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 Luzhou Lantian Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | LZO / ZULZ |
Airport Names: |
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Location: | Luzhou, Sichuan, China |
GPS Coordinates: | 28°51'10"N by 105°23'27"E |
Area Served: | Luzhou, Sichuan, China |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from LZO |
More Information: | LZO Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
Facts about Luzhou Lantian Airport (LZO):
- In addition to being known as "Luzhou Lantian Airport", other names for LZO include "泸州蓝田机场" and "Lúzhōu Lántián Jīchǎng".
- Luzhou Lantian Airport (LZO) currently has only 1 runway.
- The closest airport to Luzhou Lantian Airport (LZO) is Yibin Caiba Airport (YBP), which is located 51 miles (83 kilometers) W of LZO.
- The furthest airport from Luzhou Lantian Airport (LZO) is La Florida Airport (LSC), which is nearly antipodal to Luzhou Lantian Airport (meaning Luzhou Lantian Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,219 miles (19,664 kilometers) away in La Serena, Chile.