Nonstop flight route between Fort Sill, Oklahoma, United States and Mattydale (near Syracuse), New York, United States:
Departure Airport:

Arrival Airport:

Distance from FSI to SYR:
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- About this route
- FSI Airport Information
- SYR Airport Information
- Facts about FSI
- Facts about SYR
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- List of Furthest Airports from FSI
- Map of Nearest Airports to SYR
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- List of Furthest Airports from SYR
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Syracuse Hancock International Airport (SYR), Mattydale (near Syracuse), New York, United States would travel a Great Circle distance of 1,329 miles (or 2,138 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 relatively short distance between Henry Post Army Airfield and Syracuse Hancock International Airport, the route shown on this map most likely still appears to be a straight line.
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: | SYR / KSYR |
Airport Name: | Syracuse Hancock International Airport |
Location: | Mattydale (near Syracuse), New York, United States |
GPS Coordinates: | 43°6'39"N by 76°6'23"W |
Area Served: | Syracuse, New York |
Operator/Owner: | City of Syracuse |
Airport Type: | Public |
Elevation: | 421 feet (128 meters) |
# of Runways: | 2 |
View all routes: | Routes from SYR |
More Information: | SYR Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
Facts about Syracuse Hancock International Airport (SYR):
- In 1927 Syracuse mayor Charles Hanna felt his city needed an airport.
- The closest airport to Syracuse Hancock International Airport (SYR) is Cortland County Airport (CTX), which is located 36 miles (58 kilometers) S of SYR.
- Syracuse Hancock International Airport is a city owned, joint civil-military airport five miles northeast of downtown Syracuse, in Onondaga County, New York.
- The airport covers 2,000 acres at an elevation of 421 feet.
- The airport has lacked concession options.
- Because of Syracuse Hancock International Airport's relatively low elevation of 421 feet, planes can take off or land at Syracuse Hancock 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.
- Syracuse Hancock International Airport handled 2,064,399 passengers last year.
- The furthest airport from Syracuse Hancock International Airport (SYR) is Margaret River Airport (MGV), which is located 11,561 miles (18,606 kilometers) away in Margaret River, Western Australia, Australia.
- Syracuse Hancock International Airport (SYR) has 2 runways.