Nonstop flight route between Unalakleet, Alaska, United States and Scarborough, Tobago, Trinidad and Tobago:
Departure Airport:

Arrival Airport:

Distance from UNK to TAB:
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- About this route
- UNK Airport Information
- TAB Airport Information
- Facts about UNK
- Facts about TAB
- Map of Nearest Airports to UNK
- List of Nearest Airports to UNK
- Map of Furthest Airports from UNK
- List of Furthest Airports from UNK
- Map of Nearest Airports to TAB
- List of Nearest Airports to TAB
- Map of Furthest Airports from TAB
- List of Furthest Airports from TAB
About this route:
A direct, nonstop flight between Unalakleet Airport (UNK), Unalakleet, Alaska, United States and A.N.R. Robinson International Airport (TAB), Scarborough, Tobago, Trinidad and Tobago would travel a Great Circle distance of 5,826 miles (or 9,376 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 Unalakleet Airport and A.N.R. Robinson International 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 Unalakleet Airport and A.N.R. Robinson International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UNK / PAUN |
Airport Name: | Unalakleet Airport |
Location: | Unalakleet, Alaska, United States |
GPS Coordinates: | 63°53'17"N by 160°47'56"W |
Area Served: | Unalakleet, Alaska |
Operator/Owner: | State of Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 21 feet (6 meters) |
# of Runways: | 2 |
View all routes: | Routes from UNK |
More Information: | UNK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TAB / TTCP |
Airport Name: | A.N.R. Robinson International Airport |
Location: | Scarborough, Tobago, Trinidad and Tobago |
GPS Coordinates: | 11°8'58"N by 60°49'55"W |
Area Served: | Scarborough, Tobago |
Operator/Owner: | Tobago House of Assembly |
Airport Type: | Public |
Elevation: | 38 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from TAB |
More Information: | TAB Maps & Info |
Facts about Unalakleet Airport (UNK):
- Unalakleet Airport (UNK) has 2 runways.
- Because of Unalakleet Airport's relatively low elevation of 21 feet, planes can take off or land at Unalakleet 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 Unalakleet Airport (UNK) is Cape Town International Airport (CPT), which is located 10,369 miles (16,688 kilometers) away in Cape Town, South Africa.
- The closest airport to Unalakleet Airport (UNK) is Shaktoolik Airport (SKK), which is located 36 miles (58 kilometers) NNW of UNK.
Facts about A.N.R. Robinson International Airport (TAB):
- The closest airport to A.N.R. Robinson International Airport (TAB) is Piarco International Airport (POS), which is located 51 miles (83 kilometers) SW of TAB.
- A.N.R. Robinson International Airport (TAB) currently has only 1 runway.
- The furthest airport from A.N.R. Robinson International Airport (TAB) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to A.N.R. Robinson International Airport (meaning A.N.R. Robinson International Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,309 miles (19,809 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- Because of A.N.R. Robinson International Airport's relatively low elevation of 38 feet, planes can take off or land at A.N.R. Robinson International 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.
- These works will ensure that Trinidad and Tobago maintains United States Federal Aviation Authority Category 1 status.