Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Great Barrington, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from UNI to GBR:
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- About this route
- UNI Airport Information
- GBR Airport Information
- Facts about UNI
- Facts about GBR
- 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 GBR
- List of Nearest Airports to GBR
- Map of Furthest Airports from GBR
- List of Furthest Airports from GBR
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Walter J. Koladza Airport (GBR), Great Barrington, Massachusetts, United States would travel a Great Circle distance of 2,167 miles (or 3,488 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 Walter J. Koladza 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: | GBR / KGBR |
Airport Name: | Walter J. Koladza Airport |
Location: | Great Barrington, Massachusetts, United States |
GPS Coordinates: | 42°11'3"N by 73°24'11"W |
Airport Type: | Private, open to public |
Elevation: | 739 feet (225 meters) |
# of Runways: | 1 |
View all routes: | Routes from GBR |
More Information: | GBR 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.
- 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.
- 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 Walter J. Koladza Airport (GBR):
- The furthest airport from Walter J. Koladza Airport (GBR) is Margaret River Airport (MGV), which is located 11,703 miles (18,835 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Walter J. Koladza Airport (GBR) is Columbia County Airport (HCC), which is located only 17 miles (28 kilometers) WNW of GBR.
- Because of Walter J. Koladza Airport's relatively low elevation of 739 feet, planes can take off or land at Walter J. Koladza 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.
- Walter J. Koladza Airport (GBR) currently has only 1 runway.