Nonstop flight route between Alerta, Peru and Watertown, South Dakota, United States:
Departure Airport:
(11°40'58"S by 69°19'58"W)
Arrival Airport:
(44°54'50"N by 97°9'16"W)
Distance from ALD to ATY:
4,279.80 miles (6,887.65 km)
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Jump to:
- About this route
- ALD Airport Information
- ATY Airport Information
- Facts about ALD
- Facts about ATY
- Map of Nearest Airports to ALD
- List of Nearest Airports to ALD
- Map of Furthest Airports from ALD
- List of Furthest Airports from ALD
- Map of Nearest Airports to ATY
- List of Nearest Airports to ATY
- Map of Furthest Airports from ATY
- List of Furthest Airports from ATY
About this route:
A direct, nonstop flight between Alerta Airport (ALD), Alerta, Peru and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 4,280 miles (or 6,888 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 Alerta Airport and Watertown 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 Alerta Airport and Watertown 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: | ALD / SPAR |
| Airport Names: |
|
| Location: | Alerta, Peru |
| GPS Coordinates: | 11°40'58"S by 69°19'58"W |
| Area Served: | Alerta, Ucayali Region, Peru |
| Operator/Owner: | CORPAC S.A. |
| Airport Type: | Public |
| Elevation: | 800 feet (244 meters) |
| View all routes: | Routes from ALD |
| More Information: | ALD Maps & Info |
Arrival 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 |
Facts about Alerta Airport (ALD):
- The furthest airport from Alerta Airport (ALD) is Cam Ranh International Airport (CXR), which is nearly antipodal to Alerta Airport (meaning Alerta Airport is almost on the exact opposite side of the Earth from Cam Ranh International Airport), and is located 12,337 miles (19,854 kilometers) away in Cam Ranh, Khánh Hòa, Vietnam.
- In addition to being known as "Alerta Airport", another name for ALD is "Aeropuerto de Alerta".
- Because of Alerta Airport's relatively low elevation of 800 feet, planes can take off or land at Alerta 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 Alerta Airport (ALD) is Iberia Airport (IBP), which is located 22 miles (35 kilometers) NNW of ALD.
Facts about Watertown Regional Airport (ATY):
- 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.
- The closest airport to Watertown Regional Airport (ATY) is Brookings Regional Airport (BKX), which is located 45 miles (73 kilometers) SSE of ATY.
- During World War II the airfield was used by the United States Army Air Forces.
- In addition to being known as "Watertown Regional Airport", another name for ATY is "Watertown Army Airfield".
- Watertown Regional Airport (ATY) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.51 miles (34.62 km) NNW | Iberia Airport (IBP) | Iberia, Peru |     |
| 2 | 57.98 miles (93.30 km) NE | Captain Aníbal Arab Airport (CIJ) | Cobija, Bolivia | |
| 3 | 64.68 miles (104.10 km) S | Padre Aldamiz International Airport (PEM) | Puerto Maldonado, Peru | |
| 4 | 158.73 miles (255.45 km) NE | Rio Branco-Plácido de Castro International Airport (RBR) | Rio Branco, Acre, Brazil | |
| 5 | 217.64 miles (350.25 km) SW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| 6 | 222.69 miles (358.38 km) ENE | Riberalta Airport (RIB) | Riberalta, Bolivia | |
| 7 | 226.09 miles (363.86 km) SSE | Apolo Airport (APB) | Apolo, La Paz, Bolivia | |
| 8 | 226.29 miles (364.18 km) SSE | Rurrenabaque Airport (RBQ) | Rurrenabaque, Bolivia | |
| 9 | 267.25 miles (430.10 km) SSW | Inca Manco Cápac International Airport (JUL) | Juliaca, Peru | |
| 10 | 276.66 miles (445.24 km) ENE | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| 11 | 280.27 miles (451.04 km) SE | Capitán Germán Quiroga Guardia Airport (SRJ) | San Borja, Bolivia | |
| 12 | 299.39 miles (481.83 km) ESE | Santa Ana del Yacuma Airport (SBL) | Santa Ana del Yacuma, Bolivia | |
| 13 | 305.07 miles (490.97 km) WSW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 14 | 318.74 miles (512.96 km) SE | La Esperanza Airport (LEZ) | La Esperanza, Honduras | |
| 15 | 342.38 miles (551.01 km) SSE | El Alto International Airport (LPB) | La Paz, Bolivia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,336.52 miles (19,853.65 km) ENE | Cam Ranh International Airport (CXR) | Cam Ranh, Khánh Hòa, Vietnam | |
| 2 | 12,281.57 miles (19,765.23 km) E | Lien Khuong Airport (DLI) | Da Lat, Lam Dong, Vietnam | |
| 3 | 12,251.80 miles (19,717.32 km) ENE | Buon Ma Thuot Airport (BMV) | Buon Me Thuot, Vietnam | |
| 4 | 12,245.43 miles (19,707.05 km) NE | Phu Cat Airport (UIH) | Qui Nhơn, Binh Dinh, Vietnam | |
| 5 | 12,178.03 miles (19,598.59 km) ENE | Vung Tau Airport (VTG) | Vung Tau, Ba Ria - Vung Tau, Vietnam | |
| 6 | 12,158.25 miles (19,566.75 km) ENE | Tân Sơn Nhất International Airport (SGN) | Ho Chi Minh City, Vietnam | |
| 7 | 12,151.02 miles (19,555.13 km) ENE | Ratanakiri Airport (RBE) | Ratanakiri, Cambodia | |
| 8 | 12,147.79 miles (19,549.93 km) NNE | Chu Lai Airport (VCL) | Chu Lai, Quang Nam, Vietnam | |
| 9 | 12,094.83 miles (19,464.70 km) NE | Cỏ Ống Airport (VCS) | Con Son, Con Dao, Ba Ria - Vung Tau, Vietnam | |
| 10 | 12,093.04 miles (19,461.81 km) NNE | Đà Nẵng International Airport (DAD) | Da Nang, Vietnam | |
| 11 | 12,082.95 miles (19,445.58 km) ENE | Can Tho International Airport (VCA) | Can Tho, Vietnam | |
| 12 | 12,055.03 miles (19,400.65 km) NNE | Phu Bai International Airport (HUI) | Huế, Thừa Thiên–Huế, Vietnam | |
| 13 | 12,042.89 miles (19,381.11 km) ENE | Rach Gia Airport (VKG) | Rach Gia, Kien Giang, Vietnam | |
| 14 | 12,042.59 miles (19,380.63 km) E | Phnom Penh International Airport (PNH) | Phnom Penh, Cambodia | |
| 15 | 12,025.66 miles (19,353.38 km) ENE | Cà Mau Airport (CAH) | Cà Mau Province, Vietnam | |
| 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 | |