Nonstop flight route between Attu Island, Alaska, United States and Mount Clemens, Michigan, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ATU to MTC:
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- About this route
- ATU Airport Information
- MTC Airport Information
- Facts about ATU
- Facts about MTC
- Map of Nearest Airports to ATU
- List of Nearest Airports to ATU
- Map of Furthest Airports from ATU
- List of Furthest Airports from ATU
- Map of Nearest Airports to MTC
- List of Nearest Airports to MTC
- Map of Furthest Airports from MTC
- List of Furthest Airports from MTC
About this route:
A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Selfridge Air National Guard Base (MTC), Mount Clemens, Michigan, United States would travel a Great Circle distance of 4,450 miles (or 7,162 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 Casco Cove Coast Guard Station and Selfridge Air National Guard Base, 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 Casco Cove Coast Guard Station and Selfridge Air National Guard Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ATU / PAAT | 
| Airport Names: | 
 | 
| Location: | Attu Island, Alaska, United States | 
| GPS Coordinates: | 52°49'57"N by 173°10'32"E | 
| Operator/Owner: | U.S. Coast Guard 17th Dist. | 
| Airport Type: | Private use | 
| Elevation: | 88 feet (27 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ATU | 
| More Information: | ATU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | MTC / KMTC | 
| Airport Names: | 
 | 
| Location: | Mount Clemens, Michigan, United States | 
| GPS Coordinates: | 42°36'29"N by 82°50'8"W | 
| View all routes: | Routes from MTC | 
| More Information: | MTC Maps & Info | 
Facts about Casco Cove Coast Guard Station (ATU):
- Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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.
- In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
- The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.
- The Casco Cove Airport was a LORAN navigation station operated by the United States Coast Guard.
- The closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
- Casco Cove CGS resides at elevation of 88 feet above mean sea level.
- Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
Facts about Selfridge Air National Guard Base (MTC):
- In 1925, planes equipped with ice skids left Selfridge for Camp Skeel in Oscoda, Michigan to determine the usefulness of airplanes in harsh winter.
- In addition to being known as "Selfridge Air National Guard Base", another name for MTC is "Selfridge ANGB".
- The furthest airport from Selfridge Air National Guard Base (MTC) is Margaret River Airport (MGV), which is located 11,298 miles (18,182 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Selfridge Air National Guard Base (MTC) is Coleman A. Young International Airport (DET), which is located only 16 miles (26 kilometers) SSW of MTC.
- On May 8, 1964, disaster struck the area north of the base.




