Nonstop flight route between Camp San Luis Obispo, California, United States and Blenheim, New Zealand:
Departure Airport:

Arrival Airport:

Distance from CSL to BHE:
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- About this route
- CSL Airport Information
- BHE Airport Information
- Facts about CSL
- Facts about BHE
- 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 BHE
- List of Nearest Airports to BHE
- Map of Furthest Airports from BHE
- List of Furthest Airports from BHE
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Woodbourne Airport (BHE), Blenheim, New Zealand would travel a Great Circle distance of 6,730 miles (or 10,831 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 Woodbourne 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 Woodbourne 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: | BHE / NZWB |
Airport Name: | Woodbourne Airport |
Location: | Blenheim, New Zealand |
GPS Coordinates: | 41°31'5"S by 173°52'13"E |
Area Served: | Blenheim, New Zealand |
Operator/Owner: | Marlborough Airport Ltd |
Airport Type: | Public and Military |
Elevation: | 109 feet (33 meters) |
# of Runways: | 3 |
View all routes: | Routes from BHE |
More Information: | BHE 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 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.
Facts about Woodbourne Airport (BHE):
- Air New Zealand operate daily up to four flights to Auckland, eight flights to Wellington and three flights to Christchurch
- Because of Woodbourne Airport's relatively low elevation of 109 feet, planes can take off or land at Woodbourne 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.
- Today it has more frequent operations, with Air New Zealand's regional subsidiary Eagle Airways using Beechcraft 1900 and Air Nelson using Bombardier Q300 aircraft.
- The furthest airport from Woodbourne Airport (BHE) is Bragança Airport (BGC), which is nearly antipodal to Woodbourne Airport (meaning Woodbourne Airport is almost on the exact opposite side of the Earth from Bragança Airport), and is located 12,399 miles (19,954 kilometers) away in Bragança, Portugal.
- The closest airport to Woodbourne Airport (BHE) is Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN), which is located 37 miles (59 kilometers) WNW of BHE.
- Woodbourne Airport (BHE) has 3 runways.