Nonstop flight route between Fort Sill, Oklahoma, United States and Salinas, Ecuador:
Departure Airport:

Arrival Airport:

Distance from FSI to SNC:
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- About this route
- FSI Airport Information
- SNC Airport Information
- Facts about FSI
- Facts about SNC
- 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 SNC
- List of Nearest Airports to SNC
- Map of Furthest Airports from SNC
- List of Furthest Airports from SNC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and General Ulpiano Paez Airport (SNC), Salinas, Ecuador would travel a Great Circle distance of 2,786 miles (or 4,483 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 General Ulpiano Paez 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 General Ulpiano Paez 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: | SNC / SESA |
Airport Names: |
|
Location: | Salinas, Ecuador |
GPS Coordinates: | 2°12'18"S by 80°59'20"W |
Airport Type: | Public / Military |
Elevation: | 18 feet (5 meters) |
# of Runways: | 2 |
View all routes: | Routes from SNC |
More Information: | SNC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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.
- 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.
- 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.
Facts about General Ulpiano Paez Airport (SNC):
- The closest airport to General Ulpiano Paez Airport (SNC) is José Joaquín de Olmedo International Airport (GYE), which is located 76 miles (123 kilometers) E of SNC.
- General Ulpiano Paez Airport (SNC) has 2 runways.
- In addition to being known as "General Ulpiano Paez Airport", another name for SNC is "Aeropuerto General Ulpiano Paez".
- The furthest airport from General Ulpiano Paez Airport (SNC) is Aek Godang Airport (AEG), which is nearly antipodal to General Ulpiano Paez Airport (meaning General Ulpiano Paez Airport is almost on the exact opposite side of the Earth from Aek Godang Airport), and is located 12,374 miles (19,914 kilometers) away in Padang Sidempuan, Indonesia.
- Because of General Ulpiano Paez Airport's relatively low elevation of 18 feet, planes can take off or land at General Ulpiano Paez 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.
- The airport resides at an elevation of 18 feet above mean sea level.