Nonstop flight route between Houston, Texas, United States and Dera Ismail Khan, Pakistan:
Departure Airport:

Arrival Airport:

Distance from EFD to DSK:
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- About this route
- EFD Airport Information
- DSK Airport Information
- Facts about EFD
- Facts about DSK
- Map of Nearest Airports to EFD
- List of Nearest Airports to EFD
- Map of Furthest Airports from EFD
- List of Furthest Airports from EFD
- Map of Nearest Airports to DSK
- List of Nearest Airports to DSK
- Map of Furthest Airports from DSK
- List of Furthest Airports from DSK
About this route:
A direct, nonstop flight between Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), Houston, Texas, United States and Dera Ismail Khan Airport (DSK), Dera Ismail Khan, Pakistan would travel a Great Circle distance of 8,089 miles (or 13,018 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 Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field and Dera Ismail Khan 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 Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field and Dera Ismail Khan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | EFD / KEFD |
Airport Names: |
|
Location: | Houston, Texas, United States |
GPS Coordinates: | 29°36'25"N by 95°9'32"W |
View all routes: | Routes from EFD |
More Information: | EFD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DSK / OPDI |
Airport Names: |
|
Location: | Dera Ismail Khan, Pakistan |
GPS Coordinates: | 31°54'33"N by 70°53'47"E |
Area Served: | Dera Ismail Khan, Khyber-Pakhtunkhwa |
Operator/Owner: | Pakistan Civil Aviation Authority |
Airport Type: | Public |
Elevation: | 594 feet (181 meters) |
# of Runways: | 1 |
View all routes: | Routes from DSK |
More Information: | DSK Maps & Info |
Facts about Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD):
- In 1952, Air Training Command expanded the training program at Ellington with the establishment of a multi-engine flying training program as part of Flying Training Air Force.
- The closest airport to Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is William P. Hobby Airport (HOU), which is located only 8 miles (12 kilometers) WNW of EFD.
- The furthest airport from Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) is Cocos (Keeling) Island Airport (CCK), which is located 11,008 miles (17,716 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field", another name for EFD is "Ellington Field JRB".
- In 1925 General William Mitchell conducted a "flying tour" of all National Guard Observation Squadrons throughout the United States.
- World War II, with its increasing need for trained pilots, helped to reestablish Ellington Field as an active facility.
Facts about Dera Ismail Khan Airport (DSK):
- In addition to being known as "Dera Ismail Khan Airport", another name for DSK is "RYK".
- Because of Dera Ismail Khan Airport's relatively low elevation of 594 feet, planes can take off or land at Dera Ismail Khan 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 furthest airport from Dera Ismail Khan Airport (DSK) is Mataveri International Airport (IPC), which is nearly antipodal to Dera Ismail Khan Airport (meaning Dera Ismail Khan Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,108 miles (19,487 kilometers) away in Easter Island, Chile.
- The closest airport to Dera Ismail Khan Airport (DSK) is PAF Base M.M. Alam (MWD), which is located 60 miles (96 kilometers) NE of DSK.
- Dera Ismail Khan Airport (DSK) currently has only 1 runway.