Nonstop flight route between Blountville, Tennessee (Tri-Cities area), United States and El Debba (Al Dabbah), Sudan:
Departure Airport:

Arrival Airport:

Distance from TRI to EDB:
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- About this route
- TRI Airport Information
- EDB Airport Information
- Facts about TRI
- Facts about EDB
- 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 EDB
- List of Nearest Airports to EDB
- Map of Furthest Airports from EDB
- List of Furthest Airports from EDB
About this route:
A direct, nonstop flight between Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States and El Debba Airport (EDB), El Debba (Al Dabbah), Sudan would travel a Great Circle distance of 6,692 miles (or 10,769 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 El Debba 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 El Debba 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: | EDB / HSDB |
Airport Names: |
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Location: | El Debba (Al Dabbah), Sudan |
GPS Coordinates: | 18°1'29"N by 30°57'29"E |
Area Served: | Al Dabbah |
Elevation: | 830 feet (253 meters) |
View all routes: | Routes from EDB |
More Information: | EDB Maps & Info |
Facts about Tri-Cities Regional Airport (TRI):
- Tri-Cities Regional Airport (TRI) has 2 runways.
- 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".
- 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.
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
Facts about El Debba Airport (EDB):
- The closest airport to El Debba Airport (EDB) is Ad-Dabbah Airport (AAD), which is located only 2 miles (3 kilometers) NNW of EDB.
- Because of El Debba Airport's relatively low elevation of 830 feet, planes can take off or land at El Debba 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.
- In addition to being known as "El Debba Airport", another name for EDB is "Elddebba".
- The furthest airport from El Debba Airport (EDB) is Fa'a'ā International Airport (PPT), which is nearly antipodal to El Debba Airport (meaning El Debba Airport is almost on the exact opposite side of the Earth from Fa'a'ā International Airport), and is located 12,387 miles (19,935 kilometers) away in Papeete, Tahiti, French Polynesia.