Nonstop flight route between Pirlangimpi, Northern Territory, Australia and Santa Maria, California, United States:
Departure Airport:

Arrival Airport:

Distance from GPN to SMX:
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- About this route
- GPN Airport Information
- SMX Airport Information
- Facts about GPN
- Facts about SMX
- Map of Nearest Airports to GPN
- List of Nearest Airports to GPN
- Map of Furthest Airports from GPN
- List of Furthest Airports from GPN
- 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 Garden Point Airport (GPN), Pirlangimpi, Northern Territory, Australia and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 7,746 miles (or 12,466 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 Garden Point 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 Garden Point 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: | GPN / YGPT |
Airport Name: | Garden Point Airport |
Location: | Pirlangimpi, Northern Territory, Australia |
GPS Coordinates: | 11°23'57"S by 130°25'31"E |
Area Served: | Melville Island, Australia |
Operator/Owner: | Tiwi Island Shire Council |
Airport Type: | Public |
Elevation: | 90 feet (27 meters) |
# of Runways: | 1 |
View all routes: | Routes from GPN |
More Information: | GPN 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 Garden Point Airport (GPN):
- Garden Point Airport (GPN) currently has only 1 runway.
- The furthest airport from Garden Point Airport (GPN) is Cayenne – Félix Eboué Airport (CAY), which is located 11,944 miles (19,222 kilometers) away in Cayenne, French Guiana.
- Because of Garden Point Airport's relatively low elevation of 90 feet, planes can take off or land at Garden Point 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 closest airport to Garden Point Airport (GPN) is Snake Bay Airport (SNB), which is located only 16 miles (25 kilometers) E of GPN.
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.
- 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.
- In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
- 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.
- After the war Santa Barbara County and the city of Santa Maria acquired the land and facilities through two grants in 1948.
- 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.
- Santa Maria Public Airport (SMX) has 2 runways.
- Other enhancements include a new passenger terminal holding room that opened February 2008.