Nonstop flight route between Galveston, Texas, United States and Ada, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from GLS to ADT:
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- About this route
- GLS Airport Information
- ADT Airport Information
- Facts about GLS
- Facts about ADT
- Map of Nearest Airports to GLS
- List of Nearest Airports to GLS
- Map of Furthest Airports from GLS
- List of Furthest Airports from GLS
- Map of Nearest Airports to ADT
- List of Nearest Airports to ADT
- Map of Furthest Airports from ADT
- List of Furthest Airports from ADT
About this route:
A direct, nonstop flight between Scholes International Airport at Galveston (GLS), Galveston, Texas, United States and Ada Municipal Airport (ADT), Ada, Oklahoma, United States would travel a Great Circle distance of 397 miles (or 639 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 Scholes International Airport at Galveston and Ada Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GLS / KGLS |
Airport Names: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | ADT / KADH |
Airport Names: |
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Location: | Ada, Oklahoma, United States |
GPS Coordinates: | 34°48'15"N by 96°40'17"W |
Operator/Owner: | City of Ada |
Airport Type: | Public |
Elevation: | 1016 feet (310 meters) |
# of Runways: | 2 |
View all routes: | Routes from ADT |
More Information: | ADT Maps & Info |
Facts about Scholes International Airport at Galveston (GLS):
- 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.
- Scholes International Airport at Galveston (GLS) has 2 runways.
- 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.
- Scholes International Airport is the former Galveston Municipal Airport that dates back to 1931.
- Of the 220+ aircraft based at GLS, 50+ are helicopters belonging to Bristow, Era, PHI and other oil industry vendors.
- 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.
- In addition to being known as "Scholes International Airport at Galveston", another name for GLS is "(former Galveston Army Air Field)".
Facts about Ada Municipal Airport (ADT):
- The furthest airport from Ada Municipal Airport (ADT) is Sir Gaëtan Duval Airport (RRG), which is located 10,835 miles (17,437 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Ada Municipal Airport (ADT) is Ardmore Municipal Airport (ADM), which is located 40 miles (64 kilometers) SSW of ADT.
- Ada Municipal Airport (ADT) has 2 runways.
- In addition to being known as "Ada Municipal Airport", another name for ADT is "ADH".