Nonstop flight route between Del Rio, Texas, United States and Granite Mountain, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from DRT to GMT:
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- About this route
- DRT Airport Information
- GMT Airport Information
- Facts about DRT
- Facts about GMT
- Map of Nearest Airports to DRT
- List of Nearest Airports to DRT
- Map of Furthest Airports from DRT
- List of Furthest Airports from DRT
- Map of Nearest Airports to GMT
- List of Nearest Airports to GMT
- Map of Furthest Airports from GMT
- List of Furthest Airports from GMT
About this route:
A direct, nonstop flight between Del Rio International Airport (DRT), Del Rio, Texas, United States and Granite Mountain Air Station (GMT), Granite Mountain, Alaska, United States would travel a Great Circle distance of 3,544 miles (or 5,703 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 Del Rio International Airport and Granite Mountain Air Station, 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 Del Rio International Airport and Granite Mountain Air Station. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DRT / KDRT |
Airport Name: | Del Rio International Airport |
Location: | Del Rio, Texas, United States |
GPS Coordinates: | 29°22'27"N by 100°55'37"W |
Area Served: | Del Rio, Texas |
Operator/Owner: | Del Rio / Val Verde County |
Airport Type: | Public |
Elevation: | 1002 feet (305 meters) |
# of Runways: | 1 |
View all routes: | Routes from DRT |
More Information: | DRT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GMT / PAGZ |
Airport Names: |
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Location: | Granite Mountain, Alaska, United States |
GPS Coordinates: | 65°24'7"N by 161°16'53"W |
Operator/Owner: | U.S. Government |
Airport Type: | Private |
Elevation: | 1313 feet (400 meters) |
# of Runways: | 1 |
View all routes: | Routes from GMT |
More Information: | GMT Maps & Info |
Facts about Del Rio International Airport (DRT):
- The closest airport to Del Rio International Airport (DRT) is Laughlin Air Force Base (DLF), which is located only 9 miles (15 kilometers) E of DRT.
- ExpressJet operating as United Express served the airport for United Airlines with Embraer ERJ-145s nonstop to Houston Intercontinental Airport before discontinuing it in April 2013.
- The furthest airport from Del Rio International Airport (DRT) is Sir Gaëtan Duval Airport (RRG), which is located 11,249 miles (18,103 kilometers) away in Rodrigues Island, Mauritius.
- Del Rio International Airport (DRT) currently has only 1 runway.
Facts about Granite Mountain Air Station (GMT):
- The furthest airport from Granite Mountain Air Station (GMT) is Cape Town International Airport (CPT), which is located 10,265 miles (16,520 kilometers) away in Cape Town, South Africa.
- In addition to being known as "Granite Mountain Air Station", another name for GMT is "GSZ".
- The closest airport to Granite Mountain Air Station (GMT) is Haycock Airport (HAY), which is located only 14 miles (23 kilometers) SSE of GMT.
- Granite Mountain Air Station (GMT) currently has only 1 runway.