Nonstop flight route between Union Island, Saint Vincent and the Grenadines and McArthur River, Northern Territory, Australia:
Departure Airport:

Arrival Airport:

Distance from UNI to MCV:
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- About this route
- UNI Airport Information
- MCV Airport Information
- Facts about UNI
- Facts about MCV
- Map of Nearest Airports to UNI
- List of Nearest Airports to UNI
- Map of Furthest Airports from UNI
- List of Furthest Airports from UNI
- Map of Nearest Airports to MCV
- List of Nearest Airports to MCV
- Map of Furthest Airports from MCV
- List of Furthest Airports from MCV
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and McArthur River Mine Airport (MCV), McArthur River, Northern Territory, Australia would travel a Great Circle distance of 11,238 miles (or 18,085 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 Union Island Airport and McArthur River Mine 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 Union Island Airport and McArthur River Mine Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MCV / YMHU |
Airport Name: | McArthur River Mine Airport |
Location: | McArthur River, Northern Territory, Australia |
GPS Coordinates: | 16°26'42"S by 136°4'29"E |
Operator/Owner: | McArthur River Mining Pty Ltd |
Airport Type: | Private |
Elevation: | 136 feet (41 meters) |
# of Runways: | 1 |
View all routes: | Routes from MCV |
More Information: | MCV Maps & Info |
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.
- Union Island Airport (UNI) currently has only 1 runway.
- 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.
- 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.
Facts about McArthur River Mine Airport (MCV):
- Because of McArthur River Mine Airport's relatively low elevation of 136 feet, planes can take off or land at McArthur River Mine 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 McArthur River Mine Airport (MCV) is Cayenne – Félix Eboué Airport (CAY), which is located 11,451 miles (18,428 kilometers) away in Cayenne, French Guiana.
- The closest airport to McArthur River Mine Airport (MCV) is Borroloola Airport (BOX), which is located 30 miles (48 kilometers) NNE of MCV.
- McArthur River Mine Airport (MCV) currently has only 1 runway.