Nonstop flight route between Granite Mountain, Alaska, United States and between Baltimore, Maryland and Washington, D.C., United States:
Departure Airport:
Arrival Airport:
Distance from GMT to BWI:
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- About this route
- GMT Airport Information
- BWI Airport Information
- Facts about GMT
- Facts about BWI
- Map of Nearest Airports to GMT
- List of Nearest Airports to GMT
- Map of Furthest Airports from GMT
- List of Furthest Airports from GMT
- Map of Nearest Airports to BWI
- List of Nearest Airports to BWI
- Map of Furthest Airports from BWI
- List of Furthest Airports from BWI
About this route:
A direct, nonstop flight between Granite Mountain Air Station (GMT), Granite Mountain, Alaska, United States and Baltimore/Washington International Thurgood Marshall Airport (BWI), between Baltimore, Maryland and Washington, D.C., United States would travel a Great Circle distance of 3,648 miles (or 5,871 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 Granite Mountain Air Station and Baltimore/Washington International Thurgood Marshall 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 Granite Mountain Air Station and Baltimore/Washington International Thurgood Marshall Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | BWI / KBWI |
| Airport Name: | Baltimore/Washington International Thurgood Marshall Airport |
| Location: | between Baltimore, Maryland and Washington, D.C., United States |
| GPS Coordinates: | 39°10'31"N by 76°40'5"W |
| Area Served: | Baltimore–Washington Metropolitan Area |
| Operator/Owner: | Maryland Aviation Administration |
| Airport Type: | Public |
| Elevation: | 146 feet (45 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from BWI |
| More Information: | BWI Maps & Info |
Facts about Granite Mountain Air Station (GMT):
- Granite Mountain Air Station (GMT) currently has only 1 runway.
- The closest airport to Granite Mountain Air Station (GMT) is Haycock Airport (HAY), which is located only 14 miles (23 kilometers) SSE of GMT.
- In addition to being known as "Granite Mountain Air Station", another name for GMT is "GSZ".
- 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.
Facts about Baltimore/Washington International Thurgood Marshall Airport (BWI):
- The furthest airport from Baltimore/Washington International Thurgood Marshall Airport (BWI) is Margaret River Airport (MGV), which is located 11,691 miles (18,814 kilometers) away in Margaret River, Western Australia, Australia.
- BWI was ranked one of the "Top 10 Easiest U.S.
- The airport's cargo concourse covers a 395,000 sq ft area.
- Baltimore/Washington International Thurgood Marshall Airport has five concourses, though Concourses A and B were essentially merged into a single concourse in the renovations completed in 2005.
- Baltimore/Washington International Thurgood Marshall Airport handled 22,391,785 passengers last year.
- The first phase of BWI modernization was completed in 1974 at a cost of $30 million.
- Baltimore/Washington International Thurgood Marshall Airport (BWI) has 4 runways.
- The closest airport to Baltimore/Washington International Thurgood Marshall Airport (BWI) is Tipton Airport (FME), which is located only 8 miles (13 kilometers) SW of BWI.
- Because of Baltimore/Washington International Thurgood Marshall Airport's relatively low elevation of 146 feet, planes can take off or land at Baltimore/Washington International Thurgood Marshall 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.
