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

Arrival Airport:

Distance from IAD to GLS:
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- About this route
- IAD Airport Information
- GLS Airport Information
- Facts about IAD
- Facts about GLS
- 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 GLS
- List of Nearest Airports to GLS
- Map of Furthest Airports from GLS
- List of Furthest Airports from GLS
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Scholes International Airport at Galveston (GLS), Galveston, Texas, United States would travel a Great Circle distance of 1,196 miles (or 1,925 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 Scholes International Airport at Galveston, 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: | GLS / KGLS |
Airport Names: |
|
Location: | Galveston, Texas, United States |
GPS Coordinates: | 29°15'55"N by 94°51'38"W |
Area Served: | Galveston, Texas |
Operator/Owner: | City of Galveston |
Airport Type: | Public |
Elevation: | 6 feet (2 meters) |
# of Runways: | 2 |
View all routes: | Routes from GLS |
More Information: | GLS Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- 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.
- Fairfax Connector service to Dulles is through via route 981.
- In September 2009, a 121,700 square feet central Transportation Security Administration checkpoint was added on a new security mezzanine level of the main terminal.
- Washington Dulles International Airport (IAD) has 5 runways.
- 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.
- 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 civil engineering firm Ammann and Whitney was named lead contractor.
- Washington Dulles International Airport is a public airport in Dulles, Virginia, 26 miles west of downtown Washington, D.C.
- 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.
Facts about Scholes International Airport at Galveston (GLS):
- Scholes International Airport at Galveston (GLS) has 2 runways.
- During World War II, it was redesignated a U.S.
- The closest airport to Scholes International Airport at Galveston (GLS) is Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), which is located 30 miles (48 kilometers) NW of GLS.
- In addition to being known as "Scholes International Airport at Galveston", another name for GLS is "(former Galveston Army Air Field)".
- Operated and maintained by the City of Galveston, GLS is a general aviation airport serving diverse aviation segments.
- The most frequent traffic is that of the helicopters that support the offshore oil and gas industry operating in the Gulf of Mexico.
- The Lone Star Flight Museum is located at the airport and boasts a large collection of flying antique military aircraft as well as the Texas Aviation Hall of Fame.
- The airport's Master Plan considers the potential return of commercial airline service as well as the increasing trend of corporate aircraft and oil industry helicopter activity.
- Because of Scholes International Airport at Galveston's relatively low elevation of 6 feet, planes can take off or land at Scholes International Airport at Galveston 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 Scholes International Airport at Galveston (GLS) is Cocos (Keeling) Island Airport (CCK), which is located 11,038 miles (17,764 kilometers) away in Cocos Islands, Australia.