Nonstop flight route between Rockland, Maine, United States and Avalon, California, United States:
Departure Airport:

Arrival Airport:

Distance from RKD to CIB:
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- About this route
- RKD Airport Information
- CIB Airport Information
- Facts about RKD
- Facts about CIB
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
- Map of Nearest Airports to CIB
- List of Nearest Airports to CIB
- Map of Furthest Airports from CIB
- List of Furthest Airports from CIB
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Catalina AirportBuffalo Springs Airport (CIB), Avalon, California, United States would travel a Great Circle distance of 2,715 miles (or 4,369 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 Knox County Regional Airport and Catalina AirportBuffalo Springs 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 Knox County Regional Airport and Catalina AirportBuffalo Springs Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RKD / KRKD |
Airport Name: | Knox County Regional Airport |
Location: | Rockland, Maine, United States |
GPS Coordinates: | 44°3'36"N by 69°5'57"W |
Area Served: | Rockland, Maine |
Operator/Owner: | Knox County |
Airport Type: | Public |
Elevation: | 56 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from RKD |
More Information: | RKD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CIB / KAVX |
Airport Names: |
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Location: | Avalon, California, United States |
GPS Coordinates: | 33°24'18"N by 118°24'56"W |
Area Served: | Avalon, Catalina Island, California |
Operator/Owner: | Catalina Island Conservancy |
Airport Type: | Public |
Elevation: | 1602 feet (488 meters) |
# of Runways: | 1 |
View all routes: | Routes from CIB |
More Information: | CIB Maps & Info |
Facts about Knox County Regional Airport (RKD):
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- During the summer months, the airport is one of Maine's busiest, with significant private jet operations bringing visitors to the numerous summer colonies in the Penobscot Bay region.
- Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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.
- Knox County Regional Airport (RKD) has 2 runways.
- The furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
- Knox County Regional Airport is a county owned, public use airport in Knox County, Maine, United States.
Facts about Catalina AirportBuffalo Springs Airport (CIB):
- Catalina AirportBuffalo Springs Airport (CIB) currently has only 1 runway.
- The closest airport to Catalina AirportBuffalo Springs Airport (CIB) is Zamperini FieldLomita Landing Strip (TOA), which is located 28 miles (45 kilometers) N of CIB.
- The furthest airport from Catalina AirportBuffalo Springs Airport (CIB) is Pierrefonds Airport (ZSE), which is located 11,521 miles (18,541 kilometers) away in Saint-Pierre, Réunion.
- In addition to being known as "Catalina AirportBuffalo Springs Airport", another name for CIB is "AVX".