Nonstop flight route between Blountville, Tennessee (Tri-Cities area), United States and Cafunfo, Angola:
Departure Airport:

Arrival Airport:

Distance from TRI to CFF:
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- About this route
- TRI Airport Information
- CFF Airport Information
- Facts about TRI
- Facts about CFF
- 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 CFF
- List of Nearest Airports to CFF
- Map of Furthest Airports from CFF
- List of Furthest Airports from CFF
About this route:
A direct, nonstop flight between Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States and Aeroporto de Cafunfo (CFF), Cafunfo, Angola would travel a Great Circle distance of 7,154 miles (or 11,514 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 Tri-Cities Regional Airport and Aeroporto de Cafunfo, 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 Tri-Cities Regional Airport and Aeroporto de Cafunfo. You'll see that it will travel the same route of the red line on this map!
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: | CFF / FNCF |
Airport Names: |
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Location: | Cafunfo, Angola |
GPS Coordinates: | 8°47'0"S by 17°59'26"E |
Area Served: | Cafunfo |
Airport Type: | Public |
Elevation: | 2775 feet (846 meters) |
# of Runways: | 1 |
View all routes: | Routes from CFF |
More Information: | CFF Maps & Info |
Facts about Tri-Cities Regional Airport (TRI):
- Tri-Cities Regional Airport, is a public airport in Sullivan County, Tennessee.
- In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
- American Airlines pulled out in 1952.
- Tri-Cities Regional Airport (TRI) has 2 runways.
- 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.
- Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
Facts about Aeroporto de Cafunfo (CFF):
- The furthest airport from Aeroporto de Cafunfo (CFF) is Cassidy International Airport (CXI), which is located 11,868 miles (19,100 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Aeroporto de Cafunfo (CFF) is Cuango-Luzamba Airport (LZM), which is located 23 miles (38 kilometers) S of CFF.
- In addition to being known as "Aeroporto de Cafunfo", another name for CFF is "Aeroporto de Cafunfo (Cafunfo)".
- Aeroporto de Cafunfo (CFF) currently has only 1 runway.