Nonstop flight route between Greenville, South Carolina, United States and Santa Maria, California, United States:
Departure Airport:

Arrival Airport:

Distance from GMU to SMX:
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- About this route
- GMU Airport Information
- SMX Airport Information
- Facts about GMU
- Facts about SMX
- Map of Nearest Airports to GMU
- List of Nearest Airports to GMU
- Map of Furthest Airports from GMU
- List of Furthest Airports from GMU
- 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 Greenville Downtown Airport (GMU), Greenville, South Carolina, United States and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 2,147 miles (or 3,455 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 Greenville Downtown Airport and Santa Maria Public Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GMU / KGMU |
Airport Names: |
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Location: | Greenville, South Carolina, United States |
GPS Coordinates: | 34°50'53"N by 82°20'59"W |
Area Served: | Greenville, South Carolina |
Operator/Owner: | Greenville Airport Commission |
Airport Type: | Public |
Elevation: | 1048 feet (319 meters) |
# of Runways: | 2 |
View all routes: | Routes from GMU |
More Information: | GMU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMX / KSMX |
Airport Names: |
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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 Greenville Downtown Airport (GMU):
- "The staff of the Greenville Downtown Airport is distinguished in its commitment to continually increasing flight safety," said Rusty Chapman, recently retired Manager of the Airports Division, FAA Southern Region.
- GMU opened in 1928 and was initially named Greenville Municipal Airport.
- Greenville Downtown Airport (GMU) has 2 runways.
- The closest airport to Greenville Downtown Airport (GMU) is Donaldson Center Airport (GDC), which is located only 6 miles (10 kilometers) SSW of GMU.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
- In addition to being known as "Greenville Downtown Airport", another name for GMU is "(Greenville Municipal Airport)".
- The furthest airport from Greenville Downtown Airport (GMU) is Margaret River Airport (MGV), which is located 11,441 miles (18,413 kilometers) away in Margaret River, Western Australia, Australia.
- The airport was replaced by the Greenville-Spartanburg Airport which opened October 15, 1962.
Facts about Santa Maria Public Airport (SMX):
- A 4,000-square-foot baggage claim facility opened in 2007.
- The original Allan Hancock Field was established in 1927 at another location, between Jones Street to the north, Stowell Road to the south, Bradley Road to the east and Miller Street to the west.
- In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
- 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.
- Besides the current Allegiant jet service, SkyWest Airlines operating as United Express via a code sharing agreement with United Airlines flies Embraer EMB-120 Brasilia turboprops and sometimes Bombardier CRJ-200 Regional Jet nonstop to Los Angeles that served the airport for many years.
- 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 airport was built by the United States Army during World War II, known as Santa Maria Army Air Field.
- Santa Maria Public Airport (SMX) has 2 runways.
- 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.