Nonstop flight route between Watertown, South Dakota, United States and Iejima, Japan:
Departure Airport:
(44°54'50"N by 97°9'16"W)
Arrival Airport:
(26°43'21"N by 127°47'12"E)
Distance from ATY to IEJ:
6,735.44 miles (10,839.62 km)
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Jump to:
- About this route
- ATY Airport Information
- IEJ Airport Information
- Facts about ATY
- Facts about IEJ
- Map of Nearest Airports to ATY
- List of Nearest Airports to ATY
- Map of Furthest Airports from ATY
- List of Furthest Airports from ATY
- Map of Nearest Airports to IEJ
- List of Nearest Airports to IEJ
- Map of Furthest Airports from IEJ
- List of Furthest Airports from IEJ
About this route:
A direct, nonstop flight between Watertown Regional Airport (ATY), Watertown, South Dakota, United States and Iejima Airport (IEJ), Iejima, Japan would travel a Great Circle distance of 6,735 miles (or 10,840 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 Watertown Regional Airport and Iejima 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 Watertown Regional Airport and Iejima Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ATY / KATY |
| Airport Names: |
|
| Location: | Watertown, South Dakota, United States |
| GPS Coordinates: | 44°54'50"N by 97°9'16"W |
| Area Served: | Watertown, South Dakota |
| Operator/Owner: | City of Watertown |
| Airport Type: | Public |
| Elevation: | 1749 feet (533 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ATY |
| More Information: | ATY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | IEJ / RORE |
| Airport Names: |
|
| Location: | Iejima, Japan |
| GPS Coordinates: | 26°43'21"N by 127°47'12"E |
| Area Served: | Ie, Iejima, Japan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 238 feet (73 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IEJ |
| More Information: | IEJ Maps & Info |
Facts about Watertown Regional Airport (ATY):
- During World War II the airfield was used by the United States Army Air Forces.
- The furthest airport from Watertown Regional Airport (ATY) is Margaret River Airport (MGV), which is located 10,571 miles (17,013 kilometers) away in Margaret River, Western Australia, Australia.
- Watertown Regional Airport is a city owned, public airport two miles northwest of Watertown, in Codington County, South Dakota.
- Watertown Regional Airport (ATY) has 2 runways.
- In addition to being known as "Watertown Regional Airport", another name for ATY is "Watertown Army Airfield".
- The closest airport to Watertown Regional Airport (ATY) is Brookings Regional Airport (BKX), which is located 45 miles (73 kilometers) SSE of ATY.
- B-17 Flying Fortress and B-24 Liberator units underwent advanced training before going overseas.
- Federal Aviation Administration records say the airport had 4,975 passenger boardings in calendar year 2008, 5,824 in 2009 and 7,814 in 2010.
Facts about Iejima Airport (IEJ):
- The closest airport to Iejima Airport (IEJ) is Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA), which is located 26 miles (41 kilometers) S of IEJ.
- In addition to being known as "Iejima Airport", another name for IEJ is "伊江島空港".
- Because of Iejima Airport's relatively low elevation of 238 feet, planes can take off or land at Iejima 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 Iejima Airport (IEJ) is Olavo Cecco Rigon Airport (CCI), which is nearly antipodal to Iejima Airport (meaning Iejima Airport is almost on the exact opposite side of the Earth from Olavo Cecco Rigon Airport), and is located 12,404 miles (19,962 kilometers) away in Concórdia, Amazonas, Brazil.
- Iejima Airport (IEJ) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 45.25 miles (72.82 km) SSE | Brookings Regional Airport (BKX) | Brookings, South Dakota, United States |     |
| 2 | 62.10 miles (99.95 km) S | Madison Municipal Airport (XMD) | Madison, South Dakota, United States | |
| 3 | 64.19 miles (103.30 km) SW | Huron Regional Airport (HON) | Huron, South Dakota, United States | |
| 4 | 68.49 miles (110.23 km) NNW | Britton Municipal Airport (TTO) | Britton, South Dakota, United States | |
| 5 | 70.67 miles (113.73 km) E | Montevideo-Chippewa County Airport (MVE) | Montevideo, Minnesota, United States | |
| 6 | 71.95 miles (115.79 km) WNW | Aberdeen Regional AirportAberdeen Army Airfield (ABR) | Aberdeen, South Dakota, United States | |
| 7 | 72.89 miles (117.30 km) ESE | Southwest Minnesota Regional Airport (MML) | Marshall, Minnesota, United States | |
| 8 | 78.81 miles (126.84 km) ENE | Benson Municipal Airport (BBB) | Benson, Minnesota, United States | |
| 9 | 90.01 miles (144.86 km) SSW | Mitchell Municipal Airport (MHE) | Mitchell, South Dakota, United States | |
| 10 | 94.27 miles (151.71 km) SSE | Sioux Falls Regional Airport (FSD) | Sioux Falls, South Dakota, United States | |
| 11 | 95.65 miles (153.93 km) NNE | Harry Stern Airport (WAH) | Wahpeton, North Dakota, United States | |
| 12 | 99.86 miles (160.71 km) E | Willmar Municipal Airport (ILL) | Willmar, Minnesota, United States | |
| 13 | 106.28 miles (171.04 km) NNE | Fergus Falls Municipal Airport (FFM) | Fergus Falls, Minnesota, United States | |
| 14 | 107.81 miles (173.50 km) NE | Alexandria Municipal Airport (AXN) | Alexandria, Minnesota, United States | |
| 15 | 131.23 miles (211.19 km) NW | Ashley Municipal Airport (ASY) | Ashley, North Dakota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,571.29 miles (17,012.79 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,547.63 miles (16,974.72 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,534.17 miles (16,953.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,522.46 miles (16,934.21 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,478.53 miles (16,863.51 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,474.05 miles (16,856.31 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,461.67 miles (16,836.38 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,451.18 miles (16,819.51 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,440.10 miles (16,801.66 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,424.53 miles (16,776.61 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,373.17 miles (16,693.96 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,371.59 miles (16,691.42 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 13 | 10,342.11 miles (16,643.97 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,331.28 miles (16,626.54 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,321.58 miles (16,610.93 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.64 miles (41.27 km) S | Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) | Okinawa Prefecture, Japan | |
| 2 | 34.93 miles (56.21 km) WSW | Aguni Airport (AGJ) | Aguni, Japan | |
| 3 | 37.42 miles (60.22 km) SSW | Naha Airport (OKA) | Okinawa, Japan | |
| 4 | 48.97 miles (78.82 km) SW | Kerama Airport (KJP) | Kerama Islands, Okinawa, Japan | |
| 5 | 166.84 miles (268.51 km) NE | Amami Airport (ASJ) | Amami Island, Japan | |
| 6 | 171.51 miles (276.01 km) NE | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 7 | 204.95 miles (329.84 km) SW | Miyako Airport (MMY) | Miyakojima, Okinawa, Japan | |
| 8 | 210.19 miles (338.27 km) SW | Shimojishima Airport (SHI) | Shimojishima, Japan | |
| 9 | 223.71 miles (360.02 km) ESE | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 10 | 225.69 miles (363.21 km) ESE | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, Japan | |
| 11 | 278.12 miles (447.59 km) SW | Ishigaki Airport (ISG) | Ishigaki, Okinawa Prefecture, Japan | |
| 12 | 307.28 miles (494.52 km) NE | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 13 | 309.31 miles (497.78 km) SW | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 14 | 337.61 miles (543.32 km) WSW | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 15 | 392.92 miles (632.34 km) NNE | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,403.61 miles (19,961.63 km) SSW | Olavo Cecco Rigon Airport (CCI) | Concórdia, Amazonas, Brazil | |
| 2 | 12,397.14 miles (19,951.22 km) SE | Serafin Enoss Bertaso Airport (XAP) | Chapecó, Brazil | |
| 3 | 12,385.54 miles (19,932.55 km) SW | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |
| 4 | 12,371.91 miles (19,910.61 km) S | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 5 | 12,368.97 miles (19,905.88 km) WSW | Ângelo Ponzoni Municipal Airport (VIA) | Videira, Santa Catarina, Brazil | |
| 6 | 12,367.00 miles (19,902.71 km) SE | Paulo Abdala Airport (FBE) | Francisco Beltrao, Paraná, Brazil | |
| 7 | 12,358.33 miles (19,888.75 km) WSW | José Cleto Airport (QVB) | União da Vitória, Paraná, Brazil | |
| 8 | 12,358.08 miles (19,888.36 km) W | Carlos Alberto da Costa Neves Airport (CFC) | Caçador, Santa Catarina, Brazil | |
| 9 | 12,357.09 miles (19,886.76 km) E | Hélio Wasum Airport (SQX) | São Miguel do Oeste, Santa Catarina, Brazil | |
| 10 | 12,335.10 miles (19,851.37 km) SSW | Tancredo Thomas de Faria Airport (GPB) | Guarapuava, Paraná, Brazil | |
| 11 | 12,331.35 miles (19,845.33 km) S | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 12 | 12,297.39 miles (19,790.69 km) WSW | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 13 | 12,293.45 miles (19,784.34 km) SE | Adalberto Mendes da Silva Airport (CAC) | Cascavel, Paraná, Brazil | |
| 14 | 12,285.60 miles (19,771.70 km) E | Eldorado Airport (ELO) | Eldorado, Misiones, Argentina | |
| 15 | 12,285.28 miles (19,771.19 km) SE | João Batista Bos Filho Airport (IJU) | Ijuí, Rio Grande do Sul, Brazil | |