Nonstop flight route between San Diego / El Cajon, California, United States and Nioki, Democratic Republic of the Congo:
Departure Airport:

Arrival Airport:

Distance from SEE to NIO:
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- About this route
- SEE Airport Information
- NIO Airport Information
- Facts about SEE
- Facts about NIO
- Map of Nearest Airports to SEE
- List of Nearest Airports to SEE
- Map of Furthest Airports from SEE
- List of Furthest Airports from SEE
- Map of Nearest Airports to NIO
- List of Nearest Airports to NIO
- Map of Furthest Airports from NIO
- List of Furthest Airports from NIO
About this route:
A direct, nonstop flight between Gillespie Field (SEE), San Diego / El Cajon, California, United States and Nioki Airport (NIO), Nioki, Democratic Republic of the Congo would travel a Great Circle distance of 8,844 miles (or 14,233 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 Gillespie Field and Nioki 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 Gillespie Field and Nioki Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEE / KSEE |
Airport Name: | Gillespie Field |
Location: | San Diego / El Cajon, California, United States |
GPS Coordinates: | 32°49'33"N by 116°58'20"W |
Area Served: | San Diego, California |
Operator/Owner: | County of San Diego |
Airport Type: | Public |
Elevation: | 388 feet (118 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEE |
More Information: | SEE Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NIO / FZBI |
Airport Name: | Nioki Airport |
Location: | Nioki, Democratic Republic of the Congo |
GPS Coordinates: | 2°43'2"S by 17°41'4"E |
Airport Type: | Public |
Elevation: | 1043 feet (318 meters) |
View all routes: | Routes from NIO |
More Information: | NIO Maps & Info |
Facts about Gillespie Field (SEE):
- Because of Gillespie Field's relatively low elevation of 388 feet, planes can take off or land at Gillespie Field 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 closest airport to Gillespie Field (SEE) is Montgomery Field (MYF), which is located only 10 miles (16 kilometers) W of SEE.
- The furthest airport from Gillespie Field (SEE) is Sir Gaëtan Duval Airport (RRG), which is located 11,534 miles (18,562 kilometers) away in Rodrigues Island, Mauritius.
- In February 1944, the camp was commissioned as Marine Corps Auxiliary Airfield Gillespie under the command of Marine Corps Air Station El Toro.
- Gillespie is the home of the restoration facility Gillespie Field Annex for the San Diego Air and Space Museum.
- Gillespie Field (SEE) has 3 runways.
Facts about Nioki Airport (NIO):
- The furthest airport from Nioki Airport (NIO) is Cassidy International Airport (CXI), which is nearly antipodal to Nioki Airport (meaning Nioki Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,090 miles (19,457 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Nioki Airport (NIO) is Bandundu Airport (FDU), which is located 46 miles (74 kilometers) SSW of NIO.