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

Arrival Airport:

Distance from CSL to BLH:
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- About this route
- CSL Airport Information
- BLH Airport Information
- Facts about CSL
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- Map of Furthest Airports from CSL
- List of Furthest Airports from CSL
- Map of Nearest Airports to BLH
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- List of Furthest Airports from BLH
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Blythe Airport (BLH), Blythe, California, United States would travel a Great Circle distance of 363 miles (or 584 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 O'Sullivan Army Heliport and Blythe Airport, the route shown on this map most likely still appears to be a straight line.
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: | BLH / KBLH |
Airport Names: |
|
Location: | Blythe, California, United States |
GPS Coordinates: | 33°36'52"N by 114°42'47"W |
Area Served: | Blythe, California |
Operator/Owner: | County of Riverside |
Airport Type: | Public |
Elevation: | 399 feet (122 meters) |
# of Runways: | 2 |
View all routes: | Routes from BLH |
More Information: | BLH 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 Blythe Airport (BLH):
- In addition to being known as "Blythe Airport", another name for BLH is "(former Blythe Army Air Field)".
- Blythe Airport is seven miles west of Blythe, in Riverside County, California.
- Because of Blythe Airport's relatively low elevation of 399 feet, planes can take off or land at Blythe 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.
- Blythe Army Air Field later became a sub-base of Muroc Army Air Field on 30 June 1945, and was inactivated on 18 October 1945, although during October–December 1946, the 477th Composite Group used the airfield for desert maneuvers, flying B-25 Mitchells.
- It never served Blythe, but Pacific Southwest Airlines conducted jet training flights from the Blythe Airport on occasion.
- Blythe Airport (BLH) has 2 runways.
- The closest airport to Blythe Airport (BLH) is Laguna Army Airfield (LGF), which is located 55 miles (89 kilometers) SSE of BLH.
- The airfield was declared surplus in 1946 and was reported to the General Service Administration for disposal.
- In addition to the main facility at Blythe, several auxiliary airfields were built.
- The furthest airport from Blythe Airport (BLH) is Sir Gaëtan Duval Airport (RRG), which is located 11,472 miles (18,462 kilometers) away in Rodrigues Island, Mauritius.