Nonstop flight route between Rockland, Maine, United States and Plattsburgh, New York, United States:
Departure Airport:
(44°3'36"N by 69°5'57"W)
Arrival Airport:
(44°41'15"N by 73°31'27"W)
Distance from RKD to PLB:
222.78 miles (358.53 km)
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Jump to:
- About this route
- RKD Airport Information
- PLB Airport Information
- Facts about RKD
- Facts about PLB
- 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 PLB
- List of Nearest Airports to PLB
- Map of Furthest Airports from PLB
- List of Furthest Airports from PLB
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Clinton County Airport (PLB), Plattsburgh, New York, United States would travel a Great Circle distance of 223 miles (or 359 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 Knox County Regional Airport and Clinton County Airport, the route shown on this map most likely still appears to be a straight line.
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: | PLB / KPLB |
| Airport Name: | Clinton County Airport |
| Location: | Plattsburgh, New York, United States |
| GPS Coordinates: | 44°41'15"N by 73°31'27"W |
| Area Served: | City of Plattsburgh, New York |
| Operator/Owner: | Clinton County |
| Airport Type: | Public |
| Elevation: | 371 feet (113 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PLB |
| More Information: | PLB 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.
- 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.
- Owls Head Transportation Museum is also situated at the airport on an older third runway.
- Knox County Regional Airport (RKD) has 2 runways.
- Knox County Regional Airport covers an area of 538 acres at an elevation of 56 feet above mean sea level.
- 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.
- 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.
Facts about Clinton County Airport (PLB):
- Clinton County Airport covers an area of 990 acres at an elevation of 371 ft above mean sea level.
- The furthest airport from Clinton County Airport (PLB) is Margaret River Airport (MGV), which is located 11,563 miles (18,609 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Clinton County Airport's relatively low elevation of 371 feet, planes can take off or land at Clinton County 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 Clinton County Airport (PLB) is Plattsburgh International Airport (PBG), which is located only 4 miles (6 kilometers) SE of PLB.
- Clinton County transitioned to using the nearby Plattsburgh International Airport as the primary airport for the region on June 18, 2007, and Clinton County Airport is now officially closed to itinerant aircraft, though it's still used for paradrops, and a few aircraft are still based there.
- Clinton County Airport (PLB) has 2 runways.
| 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 | 3.75 miles (6.04 km) SE | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 2 | 23.57 miles (37.93 km) SE | Burlington International Airport (BTV) | Burlington, Vermont, United States | |
| 3 | 36.33 miles (58.46 km) SW | Lake Placid Airport (LKP) | Lake Placid, New York, United States | |
| 4 | 39.54 miles (63.63 km) WSW | Adirondack Regional Airport (SLK) | Saranac Lake, New York, United States | |
| 5 | 43.58 miles (70.14 km) NNE | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 6 | 46.01 miles (74.05 km) ESE | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| 7 | 55.12 miles (88.71 km) N | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| 8 | 56.57 miles (91.03 km) NE | Roland-Désourdy Airport (ZBM) | Bromont, Quebec, Canada | |
| 9 | 57.63 miles (92.74 km) N | Montréal/Saint-Hubert Airport (YHU) | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada | |
| 10 | 58.06 miles (93.43 km) SE | Edward F. Knapp State Airport (MPV) | Barre/Montpelier, Vermont, United States | |
| 11 | 58.08 miles (93.47 km) N | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 12 | 58.24 miles (93.73 km) WNW | Cornwall Regional Airport (YCC) | Cornwall, Ontario, Canada | |
| 13 | 65.02 miles (104.64 km) ENE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 14 | 66.99 miles (107.81 km) WNW | Massena International Airport (MSS) | Massena, New York, United States | |
| 15 | 72.99 miles (117.46 km) NNW | Montréal–Mirabel International Airport (YMX) | Mirabel (near Montreal), Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,563.31 miles (18,609.29 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,552.63 miles (18,592.11 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,540.24 miles (18,572.17 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,535.76 miles (18,564.96 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,513.81 miles (18,529.63 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,471.91 miles (18,462.21 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,433.87 miles (18,400.98 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,430.38 miles (18,395.36 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,418.42 miles (18,376.12 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,338.82 miles (18,248.02 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,320.71 miles (18,218.88 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,249.53 miles (18,104.31 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,246.02 miles (18,098.67 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,211.24 miles (18,042.69 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,203.89 miles (18,030.87 km) SW | Windarling Airport (WRN) | Windarling, Australia | |