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

About this route:

A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Dera Ismail Khan Airport (DSK), Dera Ismail Khan, Pakistan would travel a Great Circle distance of 8,066 miles (or 12,981 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 George Bush Intercontinental Airport 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 George Bush Intercontinental Airport 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:

Arrival Airport Information:

Facts about George Bush Intercontinental Airport (IAH):

• Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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 George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
• The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• George Bush Intercontinental Airport, is a Class B international airport in Houston, Texas serving the Greater Houston metropolitan area, the fifth-largest metropolitan area in the United States.
• George Bush Intercontinental Airport (IAH) has 5 runways.
• On January 7, 2009, a Continental Airlines Boeing 737-800 departing Bush Intercontinental was the first U.S.
• The Houston Air Route Traffic Control Center, located on the airport grounds at 16600 JFK Boulevard, serves as the region's ARTCC.
• The IAB, equipped with a Federal Inspection Facility and US Customs services, consolidated all international arrivals into one terminal.

Facts about Dera Ismail Khan Airport (DSK):

• Dera Ismail Khan Airport (DSK) currently has only 1 runway.
• 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 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.
• 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.
• In addition to being known as "Dera Ismail Khan Airport", another name for DSK is "RYK".