Nonstop flight route between Washington, D.C. / Virginia, United States and Pecos, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from IAD to PEQ:
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- About this route
- IAD Airport Information
- PEQ Airport Information
- Facts about IAD
- Facts about PEQ
- 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 PEQ
- List of Nearest Airports to PEQ
- Map of Furthest Airports from PEQ
- List of Furthest Airports from PEQ
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Pecos Municipal Airport (PEQ), Pecos, Texas, United States would travel a Great Circle distance of 1,555 miles (or 2,503 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 relatively short distance between Washington Dulles International Airport and Pecos Municipal Airport, the route shown on this map most likely still appears to be a straight line.
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: | PEQ / KPEQ |
Airport Names: |
|
Location: | Pecos, Texas, United States |
GPS Coordinates: | 31°22'57"N by 103°30'38"W |
Area Served: | Pecos, Texas |
Operator/Owner: | City of Pecos |
Airport Type: | Public |
Elevation: | 2613 feet (796 meters) |
# of Runways: | 2 |
View all routes: | Routes from PEQ |
More Information: | PEQ Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- 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.
- The main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
- 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.
- Washington Dulles International Airport is a public airport in Dulles, Virginia, 26 miles west of downtown Washington, D.C.
- 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.
- A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
Facts about Pecos Municipal Airport (PEQ):
- In addition to being known as "Pecos Municipal Airport", another name for PEQ is "Pecos Army Airfield".
- Over the years part of the field was sold off, and Interstate Highway 20 cut through it.
- The closest airport to Pecos Municipal Airport (PEQ) is Winkler County Airport (INK), which is located 33 miles (53 kilometers) NNE of PEQ.
- The furthest airport from Pecos Municipal Airport (PEQ) is Sir Gaëtan Duval Airport (RRG), which is located 11,292 miles (18,173 kilometers) away in Rodrigues Island, Mauritius.
- The airport opened as Pecos Airport on 400 acres three miles south and slightly west of Pecos.
- Pecos Municipal Airport (PEQ) has 2 runways.
- Pecos Municipal Airport covers 771 acres at an elevation of 2,613 feet.
- At its peak, on April 30, 1944, the field numbered 4,304 people, including 482 officers, 972 cadets and student officers, 2,218 enlisted personnel, and 604 civilian employees, of which 25 were WASPs.