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

Arrival Airport:

Distance from CSL to MLT:
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- About this route
- CSL Airport Information
- MLT Airport Information
- Facts about CSL
- Facts about MLT
- 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 MLT
- List of Nearest Airports to MLT
- Map of Furthest Airports from MLT
- List of Furthest Airports from MLT
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Millinocket Municipal Airport (MLT), Millinocket, Maine, United States would travel a Great Circle distance of 2,775 miles (or 4,466 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 Millinocket Municipal 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 Millinocket Municipal 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: | MLT / KMLT |
Airport Name: | Millinocket Municipal Airport |
Location: | Millinocket, Maine, United States |
GPS Coordinates: | 45°38'52"N by 68°41'8"W |
Area Served: | Millinocket, Maine |
Operator/Owner: | Town of Millinocket |
Airport Type: | Public |
Elevation: | 408 feet (124 meters) |
# of Runways: | 2 |
View all routes: | Routes from MLT |
More Information: | MLT 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.
- 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.
Facts about Millinocket Municipal Airport (MLT):
- The furthest airport from Millinocket Municipal Airport (MLT) is Albany Airport (ALH), which is located 11,623 miles (18,705 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Millinocket Municipal Airport (MLT) is Old Town Municipal Airport (OLD), which is located 48 miles (77 kilometers) S of MLT.
- Because of Millinocket Municipal Airport's relatively low elevation of 408 feet, planes can take off or land at Millinocket Municipal 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.
- Millinocket Municipal Airport (MLT) has 2 runways.