Nonstop flight route between Camp San Luis Obispo, California, United States and Zanzibar, Tanzania:
Departure Airport:

Arrival Airport:

Distance from CSL to ZNZ:
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- About this route
- CSL Airport Information
- ZNZ Airport Information
- Facts about CSL
- Facts about ZNZ
- 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 ZNZ
- List of Nearest Airports to ZNZ
- Map of Furthest Airports from ZNZ
- List of Furthest Airports from ZNZ
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Abeid Amani Karume International Airport (ZNZ), Zanzibar, Tanzania would travel a Great Circle distance of 10,057 miles (or 16,185 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 Abeid Amani Karume 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 Abeid Amani Karume 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: | ZNZ / HTZA |
Airport Name: | Abeid Amani Karume International Airport |
Location: | Zanzibar, Tanzania |
GPS Coordinates: | 6°13'19"S by 39°13'29"E |
Area Served: | Zanzibar City |
Operator/Owner: | Government of Zanzibar |
Airport Type: | Public |
Elevation: | 54 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from ZNZ |
More Information: | ZNZ Maps & Info |
Facts about O'Sullivan Army Heliport (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.
- 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.
- 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.
Facts about Abeid Amani Karume International Airport (ZNZ):
- The closest airport to Abeid Amani Karume International Airport (ZNZ) is Julius Nyerere International Airport (DAR), which is located 45 miles (73 kilometers) S of ZNZ.
- Abeid Amani Karume International Airport (ZNZ) currently has only 1 runway.
- The furthest airport from Abeid Amani Karume International Airport (ZNZ) is Atuona Airport (AUQ), which is located 11,325 miles (18,226 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Construction of the second terminal started in January 2011 by the Chinese Beijing Construction Engineering Group.
- Abeid Amani Karume International Airport handled 53,920 passengers last year.
- Because of Abeid Amani Karume International Airport's relatively low elevation of 54 feet, planes can take off or land at Abeid Amani Karume 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.