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

Arrival Airport:

Distance from TRI to MEF:
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- About this route
- TRI Airport Information
- MEF Airport Information
- Facts about TRI
- Facts about MEF
- 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 MEF
- List of Nearest Airports to MEF
- Map of Furthest Airports from MEF
- List of Furthest Airports from MEF
About this route:
A direct, nonstop flight between Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States and Melfi Airport (MEF), Melfi, Chad would travel a Great Circle distance of 6,329 miles (or 10,186 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 Melfi 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 Tri-Cities Regional Airport and Melfi Airport. 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: | MEF / |
Airport Names: |
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Location: | Melfi, Chad |
GPS Coordinates: | 11°3'0"N by 17°56'59"E |
Area Served: | Melfi |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 1293 feet (394 meters) |
# of Runways: | 1 |
View all routes: | Routes from MEF |
More Information: | MEF Maps & Info |
Facts about Tri-Cities Regional Airport (TRI):
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
- 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.
- In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
- 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 (TRI) has 2 runways.
- Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
Facts about Melfi Airport (MEF):
- The furthest airport from Melfi Airport (MEF) is Manihiki Island Airport (MHX), which is nearly antipodal to Melfi Airport (meaning Melfi Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,352 miles (19,878 kilometers) away in Manihiki Island, Cook Islands.
- The closest airport to Melfi Airport (MEF) is Mongo Airport (MVO), which is located 92 miles (148 kilometers) NNE of MEF.
- Melfi Airport (MEF) currently has only 1 runway.
- In addition to being known as "Melfi Airport", another name for MEF is "Melfi Airport (Melfi)".