Nonstop flight route between Chittagong, Bangladesh and Washington, D.C. / Virginia, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from CGP to IAD:
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- About this route
- CGP Airport Information
- IAD Airport Information
- Facts about CGP
- Facts about IAD
- Map of Nearest Airports to CGP
- List of Nearest Airports to CGP
- Map of Furthest Airports from CGP
- List of Furthest Airports from CGP
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
About this route:
A direct, nonstop flight between Shah Amanat International Airport (CGP), Chittagong, Bangladesh and Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States would travel a Great Circle distance of 8,152 miles (or 13,119 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 Shah Amanat International Airport and Washington Dulles International 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 Shah Amanat International Airport and Washington Dulles International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CGP / VGEG | 
| Airport Names: | 
 | 
| Location: | Chittagong, Bangladesh | 
| GPS Coordinates: | 22°14'58"N by 91°48'47"E | 
| Area Served: | Chittagong, Bangladesh | 
| Operator/Owner: | Bangladesh Government | 
| Airport Type: | Public / Military | 
| Elevation: | 12 feet (4 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from CGP | 
| More Information: | CGP Maps & Info | 
Arrival 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 | 
Facts about Shah Amanat International Airport (CGP):
- The airport also has a 29,063 square feet cargo terminal.
- The airport can be easily accessed by car or taxi thorough the city's Agrabad area.
- The closest airport to Shah Amanat International Airport (CGP) is Cox's Bazar Airport (CXB), which is located 56 miles (90 kilometers) S of CGP.
- In addition to being known as "Shah Amanat International Airport", other names for CGP include "শাহ আমানত আন্তর্জাতিক বিমানবন্দর" and "Śhā Amānat Antarjātik Bimānabandar".
- The upgrade modernised the terminal with new and better seats, more check-in counters, better security equipment and other facilities.
- Shah Amanat International Airport (CGP) currently has only 1 runway.
- The airport is capable of annually handling 1.5 million passengers and 6,000 tons of cargo.
- The furthest airport from Shah Amanat International Airport (CGP) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,456 miles (18,437 kilometers) away in Pisco, Peru.
- Because of Shah Amanat International Airport's relatively low elevation of 12 feet, planes can take off or land at Shah Amanat 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.
Facts about Washington Dulles International Airport (IAD):
- Washington Dulles International Airport (IAD) has 5 runways.
- Construction is now underway to connect the airport to Washington via the Silver Line of the Washington Metro.
- The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.
- 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.
- 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.
- 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 main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.
- Concourse A consists of a permanent ground level set of gates designed for small planes such as regional jets and several former B concourse gates.
- 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.




