Nonstop flight route between Shirahama, Japan and Rockland, Maine, United States:
Departure Airport:
(33°39'43"N by 135°21'51"E)
Arrival Airport:
(44°3'36"N by 69°5'57"W)
Distance from SHM to RKD:
6,850.35 miles (11,024.53 km)
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Jump to:
- About this route
- SHM Airport Information
- RKD Airport Information
- Facts about SHM
- Facts about RKD
- Map of Nearest Airports to SHM
- List of Nearest Airports to SHM
- Map of Furthest Airports from SHM
- List of Furthest Airports from SHM
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
About this route:
A direct, nonstop flight between Nanki-Shirahama Airport (SHM), Shirahama, Japan and Knox County Regional Airport (RKD), Rockland, Maine, United States would travel a Great Circle distance of 6,850 miles (or 11,025 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 Nanki-Shirahama Airport and Knox County Regional 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 Nanki-Shirahama Airport and Knox County Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SHM / RJBD |
| Airport Names: |
|
| Location: | Shirahama, Japan |
| GPS Coordinates: | 33°39'43"N by 135°21'51"E |
| Operator/Owner: | Wakayama Prefecture |
| Airport Type: | Public |
| Elevation: | 293 feet (89 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SHM |
| More Information: | SHM Maps & Info |
Arrival 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 |
Facts about Nanki-Shirahama Airport (SHM):
- In addition to being known as "Nanki-Shirahama Airport", other names for SHM include "南紀白浜空港" and "Nanki Shirahama Kūkō".
- The furthest airport from Nanki-Shirahama Airport (SHM) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,994 miles (19,302 kilometers) away in Criciúma, Santa Catarina, Brazil.
- The closest airport to Nanki-Shirahama Airport (SHM) is Kansai International Airport (KIX), which is located 54 miles (87 kilometers) N of SHM.
- Because of Nanki-Shirahama Airport's relatively low elevation of 293 feet, planes can take off or land at Nanki-Shirahama 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.
- Nanki-Shirahama Airport (SHM) currently has only 1 runway.
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.
- Knox County Regional Airport (RKD) has 2 runways.
- The airport was built during World War II and became locally known as the "Ash Point Naval Air Station" while officially operating as Rockland Naval Auxiliary Air Facility from April 15, 1943 until February 1, 1946.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.87 miles (86.69 km) N | Kansai International Airport (KIX) | Osaka, Japan |     |
| 2 | 67.54 miles (108.69 km) N | Kobe Airport (UKB) | Kobe, Hyōgo Prefecture, Japan | |
| 3 | 77.66 miles (124.97 km) N | Osaka International Airport (ITM) | Itami (near Osaka), Japan | |
| 4 | 77.66 miles (124.97 km) N | Osaka International Airport (OSA) | Osaka, Japan | |
| 5 | 86.21 miles (138.75 km) WNW | Takamatsu Airport (TAK) | Takamatsu, Kagawa, Japan | |
| 6 | 97.87 miles (157.51 km) W | Kōchi Airport (KCZ) | Kōchi, Japan | |
| 7 | 114.70 miles (184.59 km) NW | Okayama Airport (OKJ) | Okayama, Japan | |
| 8 | 116.61 miles (187.67 km) NE | Chūbu Centrair International Airport (NGO) | Nagoya, Japan | |
| 9 | 141.45 miles (227.64 km) NE | Nagoya Airfield (NKM) | Nagoya, Japan | |
| 10 | 149.83 miles (241.13 km) WNW | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| 11 | 153.51 miles (247.06 km) W | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 12 | 174.99 miles (281.61 km) NW | Miho-Yonago Airport (YGJ) | Yonago, Tottori, Japan | |
| 13 | 178.17 miles (286.74 km) NNE | Fukui Airport (FKJ) | Fukui, Honshu, Japan | |
| 14 | 179.38 miles (288.69 km) ENE | Shizuoka Airport (FSZ) | Shizuoka, Honshu, Japan | |
| 15 | 185.67 miles (298.80 km) NW | Izumo Airport (IZO) | Izumo, Shimane, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,993.75 miles (19,302.03 km) SE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 2 | 11,986.64 miles (19,290.57 km) ESE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 3 | 11,977.14 miles (19,275.29 km) ESE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 4 | 11,969.68 miles (19,263.28 km) ESE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 5 | 11,961.95 miles (19,250.84 km) SSE | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 6 | 11,910.54 miles (19,168.11 km) SSE | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |
| 7 | 11,910.21 miles (19,167.58 km) SE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 8 | 11,876.07 miles (19,112.63 km) E | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 9 | 11,874.11 miles (19,109.49 km) E | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 10 | 11,865.75 miles (19,096.02 km) SSE | Joinville-Lauro Carneiro de Loyola Airport (JOI) | Joinville, Santa Catarina, Brazil | |
| 11 | 11,863.25 miles (19,092.00 km) ESE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 12 | 11,847.34 miles (19,066.39 km) SE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 13 | 11,843.36 miles (19,059.99 km) E | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 14 | 11,838.75 miles (19,052.57 km) ESE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 15 | 11,834.49 miles (19,045.71 km) SE | Ângelo Ponzoni Municipal Airport (VIA) | Videira, Santa Catarina, Brazil | |
| 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 | |