Nonstop flight route between Camp San Luis Obispo, California, United States and Windsor Locks (near Hartford), Connecticut, United States:
Departure Airport:

Arrival Airport:

Distance from CSL to BDL:
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- About this route
- CSL Airport Information
- BDL Airport Information
- Facts about CSL
- Facts about BDL
- Map of Nearest Airports to CSL
- List of Nearest Airports to CSL
- Map of Furthest Airports from CSL
- List of Furthest Airports from CSL
- Map of Nearest Airports to BDL
- List of Nearest Airports to BDL
- Map of Furthest Airports from BDL
- List of Furthest Airports from BDL
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Bradley International Airport (BDL), Windsor Locks (near Hartford), Connecticut, United States would travel a Great Circle distance of 2,599 miles (or 4,183 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 O'Sullivan Army Heliport and Bradley 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 O'Sullivan Army Heliport and Bradley 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: | CSL / KCSL |
Airport Name: | O'Sullivan Army Heliport |
Location: | Camp San Luis Obispo, California, United States |
GPS Coordinates: | 35°19'33"N by 120°44'35"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 250 feet (76 meters) |
View all routes: | Routes from CSL |
More Information: | CSL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BDL / KBDL |
Airport Name: | Bradley International Airport |
Location: | Windsor Locks (near Hartford), Connecticut, United States |
GPS Coordinates: | 41°56'21"N by 72°40'59"W |
Area Served: | Hartford, Connecticut and Springfield, Massachusetts |
Operator/Owner: | State of Connecticut |
Airport Type: | Public |
Elevation: | 173 feet (53 meters) |
# of Runways: | 3 |
View all routes: | Routes from BDL |
More Information: | BDL Maps & Info |
Facts about O'Sullivan Army Heliport (CSL):
- Because of O'Sullivan Army Heliport's relatively low elevation of 250 feet, planes can take off or land at O'Sullivan Army Heliport 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 O'Sullivan Army Heliport (CSL) is San Luis Obispo County Regional Airport (SBP), which is located only 8 miles (14 kilometers) SE of CSL.
- The furthest airport from O'Sullivan Army Heliport (CSL) is Pierrefonds Airport (ZSE), which is located 11,442 miles (18,414 kilometers) away in Saint-Pierre, Réunion.
Facts about Bradley International Airport (BDL):
- Bradley International Airport (BDL) has 3 runways.
- In December 2002, a new International Arrivals Building opened to the west of Terminal B.
- All international arrivals are handled at the International Arrivals Building, located to the west of Terminal B.
- The furthest airport from Bradley International Airport (BDL) is Margaret River Airport (MGV), which is located 11,740 miles (18,894 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Bradley International Airport's relatively low elevation of 173 feet, planes can take off or land at Bradley 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.
- In 1950 Bradley International Airport exceeded the 100,000-passenger mark, handling 108,348 annual passengers.
- 2001 also saw the commencement of the Terminal Improvement Project to expand Terminal A with a new concourse, construct a new International Arrivals Building, and centralize passenger screening.
- On October 18, 2007, Bradley International Airport was named one of the top five small airports in the North American Airport Satisfaction Study by J.
- The closest airport to Bradley International Airport (BDL) is Rentschler Heliport (EHT), which is located only 13 miles (21 kilometers) SSE of BDL.