Nonstop flight route between Blountville, Tennessee (Tri-Cities area), United States and Scarborough, Tobago, Trinidad and Tobago:
Departure Airport:

Arrival Airport:

Distance from TRI to TAB:
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- About this route
- TRI Airport Information
- TAB Airport Information
- Facts about TRI
- Facts about TAB
- Map of Nearest Airports to TRI
- List of Nearest Airports to TRI
- Map of Furthest Airports from TRI
- List of Furthest Airports from TRI
- 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 Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States and A.N.R. Robinson International Airport (TAB), Scarborough, Tobago, Trinidad and Tobago would travel a Great Circle distance of 2,207 miles (or 3,551 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 Tri-Cities Regional Airport and A.N.R. Robinson International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | TRI / KTRI |
Airport Names: |
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Location: | Blountville, Tennessee (Tri-Cities area), United States |
GPS Coordinates: | 36°28'31"N by 82°24'26"W |
Area Served: | Tri-Cities, Tennessee |
Operator/Owner: | Tri-Cities Airport Commission |
Airport Type: | Public |
Elevation: | 1519 feet (463 meters) |
# of Runways: | 2 |
View all routes: | Routes from TRI |
More Information: | TRI 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 Tri-Cities Regional Airport (TRI):
- American Airlines pulled out in 1952.
- Tri-Cities Regional Airport (TRI) has 2 runways.
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
- Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
- The furthest airport from Tri-Cities Regional Airport (TRI) is Margaret River Airport (MGV), which is located 11,434 miles (18,402 kilometers) away in Margaret River, Western Australia, Australia.
- In the mid-1930s Johnson City’s airfield and Kingsport’s airstrip were deemed not practical for expansion.
- In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
- Federal Aviation Administration records say the airport had 202,730 passenger boardings in calendar year 2008, 217,783 in 2009 and 202,114 in 2010.
Facts about A.N.R. Robinson International Airport (TAB):
- 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.
- A.N.R. Robinson International Airport (TAB) currently has only 1 runway.
- 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.
- 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.