Nonstop flight route between Trinidad, Bolivia and Decatur, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from TDD to DEC:
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- About this route
- TDD Airport Information
- DEC Airport Information
- Facts about TDD
- Facts about DEC
- Map of Nearest Airports to TDD
- List of Nearest Airports to TDD
- Map of Furthest Airports from TDD
- List of Furthest Airports from TDD
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
About this route:
A direct, nonstop flight between Teniente Jorge Henrich Arauz Airport (TDD), Trinidad, Bolivia and Decatur Airport (DEC), Decatur, Illinois, United States would travel a Great Circle distance of 4,078 miles (or 6,564 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 Teniente Jorge Henrich Arauz Airport and Decatur 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 Teniente Jorge Henrich Arauz Airport and Decatur Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TDD / SLTR |
Airport Name: | Teniente Jorge Henrich Arauz Airport |
Location: | Trinidad, Bolivia |
GPS Coordinates: | 14°49'6"S by 64°55'5"W |
Airport Type: | General |
Elevation: | 509 feet (155 meters) |
# of Runways: | 1 |
View all routes: | Routes from TDD |
More Information: | TDD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEC / KDEC |
Airport Name: | Decatur Airport |
Location: | Decatur, Illinois, United States |
GPS Coordinates: | 39°50'3"N by 88°51'56"W |
Area Served: | Decatur, Illinois |
Operator/Owner: | Decatur Park District |
Airport Type: | Public |
Elevation: | 682 feet (208 meters) |
# of Runways: | 3 |
View all routes: | Routes from DEC |
More Information: | DEC Maps & Info |
Facts about Teniente Jorge Henrich Arauz Airport (TDD):
- Because of Teniente Jorge Henrich Arauz Airport's relatively low elevation of 509 feet, planes can take off or land at Teniente Jorge Henrich Arauz 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 closest airport to Teniente Jorge Henrich Arauz Airport (TDD) is La Esperanza Airport (LEZ), which is located 49 miles (79 kilometers) NW of TDD.
- Teniente Jorge Henrich Arauz Airport (TDD) currently has only 1 runway.
- The furthest airport from Teniente Jorge Henrich Arauz Airport (TDD) is Lubang Airport (LBX), which is nearly antipodal to Teniente Jorge Henrich Arauz Airport (meaning Teniente Jorge Henrich Arauz Airport is almost on the exact opposite side of the Earth from Lubang Airport), and is located 12,094 miles (19,463 kilometers) away in Lubang, Occidental Mindoro, Philippines.
Facts about Decatur Airport (DEC):
- Decatur Airport covers 2,100 acres at an elevation of 682 feet.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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.
- Decatur Airport (DEC) has 3 runways.
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.