Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Vieques, Puerto Rico, United States:
Departure Airport:

Arrival Airport:

Distance from UNI to VQS:
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- About this route
- UNI Airport Information
- VQS Airport Information
- Facts about UNI
- Facts about VQS
- 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 VQS
- List of Nearest Airports to VQS
- Map of Furthest Airports from VQS
- List of Furthest Airports from VQS
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Antonio Rivera Rodríguez Airport (VQS), Vieques, Puerto Rico, United States would travel a Great Circle distance of 469 miles (or 755 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 Union Island Airport and Antonio Rivera Rodríguez Airport, the route shown on this map most likely still appears to be a straight line.
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: | VQS / TJVQ |
Airport Name: | Antonio Rivera Rodríguez Airport |
Location: | Vieques, Puerto Rico, United States |
GPS Coordinates: | 18°8'4"N by 65°29'36"W |
Area Served: | Isla De Vieques, Puerto Rico |
Operator/Owner: | Puerto Rico Ports Authority |
Airport Type: | Public |
Elevation: | 49 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from VQS |
More Information: | VQS Maps & Info |
Facts about Union Island Airport (UNI):
- Union Island Airport (UNI) currently has only 1 runway.
- 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 closest airport to Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of UNI.
- 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.
Facts about Antonio Rivera Rodríguez Airport (VQS):
- The furthest airport from Antonio Rivera Rodríguez Airport (VQS) is Barrow Island Airport (BWB), which is nearly antipodal to Antonio Rivera Rodríguez Airport (meaning Antonio Rivera Rodríguez Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,239 miles (19,697 kilometers) away in Barrow Island, Western Australia, Australia.
- The airport does not accept jet aircraft, but a couple of international flights operate from it.
- Antonio Rivera Rodríguez Airport handled 165,043 passengers last year.
- Because of Antonio Rivera Rodríguez Airport's relatively low elevation of 49 feet, planes can take off or land at Antonio Rivera Rodríguez 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.
- Antonio Rivera Rodríguez Airport (VQS) currently has only 1 runway.
- The closest airport to Antonio Rivera Rodríguez Airport (VQS) is Diego Jiménez Torres Airport (FAJ), which is located only 16 miles (26 kilometers) NW of VQS.