Nonstop flight route between Alton, Illinois, United States and Colonel Hill, Crooked Island, Bahamas:
Departure Airport:

Arrival Airport:

Distance from ALN to CRI:
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- About this route
- ALN Airport Information
- CRI Airport Information
- Facts about ALN
- Facts about CRI
- 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 CRI
- List of Nearest Airports to CRI
- Map of Furthest Airports from CRI
- List of Furthest Airports from CRI
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Colonel Hill Airport (CRI), Colonel Hill, Crooked Island, Bahamas would travel a Great Circle distance of 1,455 miles (or 2,341 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 Colonel Hill 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: | CRI / MYCI |
Airport Name: | Colonel Hill Airport |
Location: | Colonel Hill, Crooked Island, Bahamas |
GPS Coordinates: | 22°44'44"N by 74°10'55"W |
Airport Type: | Public |
Elevation: | 5 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from CRI |
More Information: | CRI Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- West Star Aviation is the largest fixed base operations company at the airport.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- 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.
Facts about Colonel Hill Airport (CRI):
- The furthest airport from Colonel Hill Airport (CRI) is Carnarvon Airport (CVQ), which is located 11,919 miles (19,182 kilometers) away in Carnarvon, Western Australia, Australia.
- The closest airport to Colonel Hill Airport (CRI) is Deadman's Cay Airport (LGI), which is located 65 miles (105 kilometers) WNW of CRI.
- Because of Colonel Hill Airport's relatively low elevation of 5 feet, planes can take off or land at Colonel Hill 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.
- Colonel Hill Airport (CRI) currently has only 1 runway.