Nonstop flight route between Alton, Illinois, United States and Sacramento, California, United States:
Departure Airport:

Arrival Airport:

Distance from ALN to SAC:
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- About this route
- ALN Airport Information
- SAC Airport Information
- Facts about ALN
- Facts about SAC
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to SAC
- List of Nearest Airports to SAC
- Map of Furthest Airports from SAC
- List of Furthest Airports from SAC
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Sacramento Executive Airport (SAC), Sacramento, California, United States would travel a Great Circle distance of 1,687 miles (or 2,716 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 St. Louis Regional Airport and Sacramento Executive Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | ALN / KALN |
Airport Name: | St. Louis Regional Airport |
Location: | Alton, Illinois, United States |
GPS Coordinates: | 38°53'25"N by 90°2'45"W |
Area Served: | Alton, Illinois |
Operator/Owner: | St. Louis Regional |
Airport Type: | Public |
Elevation: | 544 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALN |
More Information: | ALN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SAC / KSAC |
Airport Name: | Sacramento Executive Airport |
Location: | Sacramento, California, United States |
GPS Coordinates: | 38°30'45"N by 121°29'35"W |
Operator/Owner: | Sacramento County |
Airport Type: | Public |
Elevation: | 24 feet (7 meters) |
# of Runways: | 3 |
View all routes: | Routes from SAC |
More Information: | SAC Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- In the spring of 2004 the airport was at the center of a scandal.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Regional Airport (ALN) has 2 runways.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
Facts about Sacramento Executive Airport (SAC):
- When it opened in 1930 Executive Airport was known as Sutterville Aerodrome.
- Sacramento Executive Airport (SAC) has 3 runways.
- The furthest airport from Sacramento Executive Airport (SAC) is Tôlanaro Airport (FTU), which is located 11,287 miles (18,165 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Sacramento Executive Airport (SAC) is Sacramento Mather Airport (MHR), which is located only 11 miles (18 kilometers) ENE of SAC.
- Sacramento Executive Airport is a general aviation airport with many facilities and services.
- RestaurantsServing breakfast, lunch, and dinner, Aviators overlooks the airfield and can hold up to 190 people.
- Because of Sacramento Executive Airport's relatively low elevation of 24 feet, planes can take off or land at Sacramento Executive 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.
- Sacramento Executive Airport is a public airport three miles south of downtown Sacramento, in Sacramento County, California.
- A memorial was constructed at the crash site and dedicated in March 2003.