Nonstop flight route between Andamooka, South Australia, Australia and Union Island, Saint Vincent and the Grenadines:
Departure Airport:

Arrival Airport:

Distance from ADO to UNI:
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- About this route
- ADO Airport Information
- UNI Airport Information
- Facts about ADO
- Facts about UNI
- Map of Nearest Airports to ADO
- List of Nearest Airports to ADO
- Map of Furthest Airports from ADO
- List of Furthest Airports from ADO
- Map of Nearest Airports to UNI
- List of Nearest Airports to UNI
- Map of Furthest Airports from UNI
- List of Furthest Airports from UNI
About this route:
A direct, nonstop flight between Andamooka Airport (ADO), Andamooka, South Australia, Australia and Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines would travel a Great Circle distance of 10,727 miles (or 17,264 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 Andamooka Airport and Union Island 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 Andamooka Airport and Union Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ADO / YAMK |
Airport Name: | Andamooka Airport |
Location: | Andamooka, South Australia, Australia |
GPS Coordinates: | 30°26'17"S by 137°8'12"E |
Operator/Owner: | Margot Duke |
Elevation: | 250 feet (76 meters) |
View all routes: | Routes from ADO |
More Information: | ADO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UNI / TVSU |
Airport Name: | Union Island Airport |
Location: | Union Island, Saint Vincent and the Grenadines |
GPS Coordinates: | 12°35'54"N by 61°24'52"W |
Area Served: | Union Island |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from UNI |
More Information: | UNI Maps & Info |
Facts about Andamooka Airport (ADO):
- Because of Andamooka Airport's relatively low elevation of 250 feet, planes can take off or land at Andamooka 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 Andamooka Airport (ADO) is Flores Airport (FLW), which is located 11,527 miles (18,551 kilometers) away in Flores Island, Azores, Portugal.
- The closest airport to Andamooka Airport (ADO) is Leigh Creek Airport (LGH), which is located 78 miles (125 kilometers) E of ADO.
Facts about Union Island Airport (UNI):
- The closest airport to Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of UNI.
- Because of Union Island Airport's relatively low elevation of 14 feet, planes can take off or land at Union Island 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 Union Island Airport (UNI) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Union Island Airport (meaning Union Island Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,203 miles (19,639 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- Union Island Airport (UNI) currently has only 1 runway.