Nonstop flight route between Washington, D.C. / Virginia, United States and Maio, Cape Verde:
Departure Airport:
 
    Arrival Airport:
 
    Distance from IAD to MMO:
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- About this route
- IAD Airport Information
- MMO Airport Information
- Facts about IAD
- Facts about MMO
- 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 MMO
- List of Nearest Airports to MMO
- Map of Furthest Airports from MMO
- List of Furthest Airports from MMO
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Maio Airport (MMO), Maio, Cape Verde would travel a Great Circle distance of 3,656 miles (or 5,884 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 Maio 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 Maio 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: | MMO / GVMA | 
| Airport Name: | Maio Airport | 
| Location: | Maio, Cape Verde | 
| GPS Coordinates: | 15°9'20"N by 23°12'50"W | 
| Area Served: | Vila do Maio | 
| Operator/Owner: | Aeroportos Segurança Aera (ASA) | 
| Airport Type: | Public | 
| Elevation: | 36 feet (11 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from MMO | 
| More Information: | MMO Maps & Info | 
Facts about Washington Dulles International Airport (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.
- 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.
- 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.
- Washington Dulles Airport is the busiest airport in the Washington metropolitan area, and second busiest airport in the larger Baltimore–Washington metropolitan area with over 22 million passengers a year.
- 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.
Facts about Maio Airport (MMO):
- The closest airport to Maio Airport (MMO) is Praia International Airport (RAI), which is located 25 miles (40 kilometers) SW of MMO.
- Maio Airport (MMO) currently has only 1 runway.
- The furthest airport from Maio Airport (MMO) is Bellona/Anua Airport (BNY), which is nearly antipodal to Maio Airport (meaning Maio Airport is almost on the exact opposite side of the Earth from Bellona/Anua Airport), and is located 12,102 miles (19,477 kilometers) away in Anua, Bellona Island, Solomon Islands.
- Because of Maio Airport's relatively low elevation of 36 feet, planes can take off or land at Maio 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.




