Nonstop flight route between Impfondo, Republic of the Congo and Santa Maria, California, United States:
Departure Airport:

Arrival Airport:

Distance from ION to SMX:
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- About this route
- ION Airport Information
- SMX Airport Information
- Facts about ION
- Facts about SMX
- Map of Nearest Airports to ION
- List of Nearest Airports to ION
- Map of Furthest Airports from ION
- List of Furthest Airports from ION
- Map of Nearest Airports to SMX
- List of Nearest Airports to SMX
- Map of Furthest Airports from SMX
- List of Furthest Airports from SMX
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 8,757 miles (or 14,093 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 Impfondo Airport and Santa Maria Public 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 Impfondo Airport and Santa Maria Public Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ION / FCOI |
Airport Name: | Impfondo Airport |
Location: | Impfondo, Republic of the Congo |
GPS Coordinates: | 1°35'21"N by 18°2'42"E |
Area Served: | Impfondo, Republic of the Congo |
Elevation: | 1099 feet (335 meters) |
View all routes: | Routes from ION |
More Information: | ION Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMX / KSMX |
Airport Names: |
|
Location: | Santa Maria, California, United States |
GPS Coordinates: | 34°53'56"N by 120°27'26"W |
Area Served: | Santa Maria, California |
Operator/Owner: | Santa Maria Public Airport District |
Airport Type: | Public |
Elevation: | 261 feet (80 meters) |
# of Runways: | 2 |
View all routes: | Routes from SMX |
More Information: | SMX Maps & Info |
Facts about Impfondo Airport (ION):
- The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of ION.
- The furthest airport from Impfondo Airport (ION) is Cassidy International Airport (CXI), which is nearly antipodal to Impfondo Airport (meaning Impfondo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,034 miles (19,367 kilometers) away in Christmas Island, Kiribati.
Facts about Santa Maria Public Airport (SMX):
- The closest airport to Santa Maria Public Airport (SMX) is Vandenberg Air Force Base (VBG), which is located only 13 miles (21 kilometers) SSW of SMX.
- Because of Santa Maria Public Airport's relatively low elevation of 261 feet, planes can take off or land at Santa Maria Public 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 furthest airport from Santa Maria Public Airport (SMX) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,453 kilometers) away in Saint-Pierre, Réunion.
- During its use by the military Santa Maria AAF also controlled Estrella Army Airfield, near Paso Robles as an auxiliary airfield to support the pilot training activity.
- In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
- Other enhancements include a new passenger terminal holding room that opened February 2008.
- The extended primary runway at Santa Maria is paved to 8,004 feet, giving the airport the longest civil runway between Los Angeles and San Francisco on the central coast and Vandenberg AFB's runway are longer).
- The first airline to serve Santa Maria was Southwest Airways operating Douglas DC-3 prop aircraft.
- A 4,000-square-foot baggage claim facility opened in 2007.
- Santa Maria Public Airport (SMX) has 2 runways.