Nonstop flight route between Rockland, Maine, United States and Caloundra, Queensland, Australia:
Departure Airport:
(44°3'36"N by 69°5'57"W)
Arrival Airport:
(26°48'6"S by 153°6'17"E)
Distance from RKD to CUD:
9,815.65 miles (15,796.72 km)
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Jump to:
- About this route
- RKD Airport Information
- CUD Airport Information
- Facts about RKD
- Facts about CUD
- 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 CUD
- List of Nearest Airports to CUD
- Map of Furthest Airports from CUD
- List of Furthest Airports from CUD
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Caloundra Airport (CUD), Caloundra, Queensland, Australia would travel a Great Circle distance of 9,816 miles (or 15,797 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 Caloundra 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 Caloundra 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: | CUD / YCDR |
| Airport Name: | Caloundra Airport |
| Location: | Caloundra, Queensland, Australia |
| GPS Coordinates: | 26°48'6"S by 153°6'17"E |
| Area Served: | Caloundra, Sunshine Coast |
| Operator/Owner: | Sunshine Coast Regional Council |
| Airport Type: | Public |
| Elevation: | 125 feet (38 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CUD |
| More Information: | CUD Maps & Info |
Facts about Knox County Regional Airport (RKD):
- 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 covers an area of 538 acres at an elevation of 56 feet above mean sea level.
- 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.
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- Knox County Regional Airport (RKD) has 2 runways.
- Knox County Regional Airport is a county owned, public use airport in Knox County, Maine, United States.
Facts about Caloundra Airport (CUD):
- The closest airport to Caloundra Airport (CUD) is Sunshine-Coast-Airport (MCY), which is located only 14 miles (22 kilometers) N of CUD.
- Caloundra Airport (CUD) has 2 runways.
- The furthest airport from Caloundra Airport (CUD) is La Palma Airport (SPC), which is located 11,864 miles (19,093 kilometers) away in La Palma, Canary Islands, Spain.
- Caloundra is one of two bases for Chopperline Flight Academy, a provider of flight training, maintenance and corporate charter services for helicopters and fixed wing aircraft.
- Because of Caloundra Airport's relatively low elevation of 125 feet, planes can take off or land at Caloundra 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.23 miles (50.26 km) WSW | Wiscasset Airport (ISS) | Wiscasset, Maine, United States |     |
| 2 | 38.99 miles (62.74 km) WNW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 3 | 43.32 miles (69.71 km) WSW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 4 | 43.38 miles (69.82 km) NW | Waterville Robert Lafleur Airport (WVL) | Waterville, Maine, United States | |
| 5 | 45.35 miles (72.99 km) NE | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 6 | 53.33 miles (85.83 km) NNE | Bangor International Airport (BGR) | Bangor, Maine, United States | |
| 7 | 58.82 miles (94.66 km) W | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 8 | 59.05 miles (95.03 km) NW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 9 | 65.12 miles (104.80 km) NNE | Old Town Municipal Airport (OLD) | Old Town, Maine, United States | |
| 10 | 66.73 miles (107.38 km) WSW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 11 | 91.96 miles (148.00 km) W | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 12 | 92.58 miles (148.99 km) WSW | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 13 | 108.65 miles (174.86 km) WNW | Berlin Regional Airport (BML) | Berlin, New Hampshire, United States | |
| 14 | 109.11 miles (175.59 km) NE | Princeton Municipal Airport (PNN) | Princeton, Maine, United States | |
| 15 | 109.78 miles (176.68 km) SW | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,707.78 miles (18,841.79 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,704.56 miles (18,836.61 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,701.73 miles (18,832.06 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,680.66 miles (18,798.16 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,655.50 miles (18,757.66 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,634.75 miles (18,724.26 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,567.46 miles (18,615.98 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,566.96 miles (18,615.17 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,555.62 miles (18,596.91 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,511.65 miles (18,526.16 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,459.54 miles (18,442.29 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,374.24 miles (18,305.01 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,372.20 miles (18,301.73 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,361.85 miles (18,285.08 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,361.47 miles (18,284.47 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.73 miles (22.09 km) N | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| 2 | 40.20 miles (64.69 km) S | Brisbane Airport (BNE) | Brisbane, Queensland, Australia | |
| 3 | 43.64 miles (70.23 km) NW | Gympie Airport (GYP) | Gympie, Queensland, Australia | |
| 4 | 79.48 miles (127.90 km) W | Kingaroy Airport (KGY) | Kingaroy, Queensland, Australia | |
| 5 | 92.24 miles (148.45 km) NNW | Maryborough Airport (MBH) | Maryborough, Queensland, Australia | |
| 6 | 97.34 miles (156.65 km) SSE | Gold Coast Airport (OOL) | Coolangatta, Queensland, Australia | |
| 7 | 103.40 miles (166.40 km) N | Hervey Bay Airport (HVB) | Hervey Bay, Queensland, Australia | |
| 8 | 123.22 miles (198.30 km) NW | Gayndah Airport (GAH) | Gayndah, Queensland, Australia | |
| 9 | 139.94 miles (225.22 km) NNW | Bundaberg Airport (BDB) | Bundaberg, Queensland, Australia | |
| 10 | 140.33 miles (225.84 km) S | Lismore Airport (LSY) | Lismore, New South Wales, Australia | |
| 11 | 143.12 miles (230.33 km) S | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia | |
| 12 | 153.49 miles (247.02 km) W | Chincilla Airport (CCL) | Chinchilla, Queensland, Australia | |
| 13 | 159.50 miles (256.69 km) S | Evans Head Memorial Aerodrome (EVH) | Evans Head, New South Wales, Australia | |
| 14 | 159.81 miles (257.19 km) SW | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 15 | 181.30 miles (291.78 km) W | Miles Airport (WLE) | Miles, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,863.89 miles (19,093.04 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 2 | 11,837.21 miles (19,050.10 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 3 | 11,798.13 miles (18,987.21 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 4 | 11,780.73 miles (18,959.21 km) WNW | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 5 | 11,763.64 miles (18,931.69 km) N | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 6 | 11,738.06 miles (18,890.52 km) N | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 7 | 11,726.77 miles (18,872.36 km) N | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 8 | 11,726.61 miles (18,872.10 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 9 | 11,719.70 miles (18,860.98 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 10 | 11,711.53 miles (18,847.83 km) NNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 11 | 11,706.59 miles (18,839.89 km) NW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 12 | 11,697.24 miles (18,824.84 km) NNW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 13 | 11,693.65 miles (18,819.06 km) WNW | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 14 | 11,692.14 miles (18,816.63 km) WNW | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 15 | 11,677.69 miles (18,793.38 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |