Nonstop flight route between Washington, D.C. / Virginia, United States and Lake Manyara, Tanzania:
Departure Airport:

Arrival Airport:

Distance from IAD to LKY:
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- About this route
- IAD Airport Information
- LKY Airport Information
- Facts about IAD
- Facts about LKY
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to LKY
- List of Nearest Airports to LKY
- Map of Furthest Airports from LKY
- List of Furthest Airports from LKY
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Lake Manyara Airport (LKY), Lake Manyara, Tanzania would travel a Great Circle distance of 7,608 miles (or 12,243 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 Washington Dulles International Airport and Lake Manyara 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 Washington Dulles International Airport and Lake Manyara Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IAD / KIAD |
Airport Name: | Washington Dulles International Airport |
Location: | Washington, D.C. / Virginia, United States |
GPS Coordinates: | 38°56'39"N by 77°27'20"W |
Area Served: | Washington metropolitan area |
Airport Type: | Public |
Elevation: | 313 feet (95 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAD |
More Information: | IAD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LKY / HTLM |
Airport Names: |
|
Location: | Lake Manyara, Tanzania |
GPS Coordinates: | 3°22'32"S by 35°49'5"E |
Area Served: | Lake Manyara National Park |
Operator/Owner: | Government of Tanzania |
Airport Type: | Public |
Elevation: | 4150 feet (1,265 meters) |
# of Runways: | 1 |
View all routes: | Routes from LKY |
More Information: | LKY Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Washington Dulles International Airport (IAD) has 5 runways.
- By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
- In September 2009, a 121,700 square feet central Transportation Security Administration checkpoint was added on a new security mezzanine level of the main terminal.
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- Fairfax Connector service to Dulles is through via route 981.
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
- Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
Facts about Lake Manyara Airport (LKY):
- The closest airport to Lake Manyara Airport (LKY) is Arusha Airport (ARK), which is located 55 miles (89 kilometers) E of LKY.
- Lake Manyara Airport (LKY) currently has only 1 runway.
- The furthest airport from Lake Manyara Airport (LKY) is Cassidy International Airport (CXI), which is located 11,523 miles (18,544 kilometers) away in Christmas Island, Kiribati.
- Because of Lake Manyara Airport's high elevation of 4,150 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LKY. Combined with a high temperature, this could make LKY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Lake Manyara Airport", another name for LKY is "Uwanja wa Ndege wa Ziwa Manyara (Swahili)".