Nonstop flight route between Lazy Bay, Alaska, United States and Des Moines, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from ALZ to DSM:
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- About this route
- ALZ Airport Information
- DSM Airport Information
- Facts about ALZ
- Facts about DSM
- Map of Nearest Airports to ALZ
- List of Nearest Airports to ALZ
- Map of Furthest Airports from ALZ
- List of Furthest Airports from ALZ
- Map of Nearest Airports to DSM
- List of Nearest Airports to DSM
- Map of Furthest Airports from DSM
- List of Furthest Airports from DSM
About this route:
A direct, nonstop flight between Alitak Seaplane Base (ALZ), Lazy Bay, Alaska, United States and Des Moines International Airport (DSM), Des Moines, Iowa, United States would travel a Great Circle distance of 2,824 miles (or 4,544 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 Alitak Seaplane Base and Des Moines International 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 Alitak Seaplane Base and Des Moines International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ALZ / |
Airport Name: | Alitak Seaplane Base |
Location: | Lazy Bay, Alaska, United States |
GPS Coordinates: | 56°53'57"N by 154°14'52"W |
Area Served: | Lazy Bay, Alaska |
Operator/Owner: | Columbia Ward Fisheries |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from ALZ |
More Information: | ALZ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DSM / KDSM |
Airport Name: | Des Moines International Airport |
Location: | Des Moines, Iowa, United States |
GPS Coordinates: | 41°32'2"N by 93°39'47"W |
Area Served: | Des Moines, Iowa |
Operator/Owner: | City of Des Moines |
Airport Type: | Public |
Elevation: | 958 feet (292 meters) |
# of Runways: | 2 |
View all routes: | Routes from DSM |
More Information: | DSM Maps & Info |
Facts about Alitak Seaplane Base (ALZ):
- Alitak Seaplane Base (ALZ) currently has only 1 runway.
- The closest airport to Alitak Seaplane Base (ALZ) is Akhiok Airport (AKK), which is located only 4 miles (6 kilometers) NE of ALZ.
- Because of Alitak Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Alitak Seaplane Base 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 Alitak Seaplane Base (ALZ) is Port Elizabeth International Airport (PLZ), which is located 10,854 miles (17,467 kilometers) away in Port Elizabeth, South Africa.
Facts about Des Moines International Airport (DSM):
- Interior renovation work began in 2009 on the airport and concluded in 2010.
- Because of Des Moines International Airport's relatively low elevation of 958 feet, planes can take off or land at Des Moines 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 closest airport to Des Moines International Airport (DSM) is Ankeny Regional Airport (IKV), which is located only 12 miles (19 kilometers) NNE of DSM.
- On December 2, 1978, Douglas C-47A N41447 of SMB Stage Line crashed short of the runway while on a cargo flight from Chicago, Illinois.
- This airport is in in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.
- The furthest airport from Des Moines International Airport (DSM) is Margaret River Airport (MGV), which is located 10,789 miles (17,363 kilometers) away in Margaret River, Western Australia, Australia.
- Des Moines International Airport is a civil-military public airport three miles southwest of Des Moines, in Polk County, Iowa.
- Des Moines International Airport (DSM) has 2 runways.
- The Des Moines Terminal has 2 concourses.