Nonstop flight route between St. John's, Newfoundland and Labrador, Canada and Watertown, South Dakota, United States:
Departure Airport:
(47°37'6"N by 52°45'8"W)
Arrival Airport:
(44°54'50"N by 97°9'16"W)
Distance from YYT to ATY:
2,099.94 miles (3,379.53 km)
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- About this route
- YYT Airport Information
- ATY Airport Information
- Facts about YYT
- Facts about ATY
- Map of Nearest Airports to YYT
- List of Nearest Airports to YYT
- Map of Furthest Airports from YYT
- List of Furthest Airports from YYT
- 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 St. John's International Airport (YYT), St. John's, Newfoundland and Labrador, Canada and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 2,100 miles (or 3,380 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 St. John's International Airport and Watertown Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YYT / CYYT |
| Airport Name: | St. John's International Airport |
| Location: | St. John's, Newfoundland and Labrador, Canada |
| GPS Coordinates: | 47°37'6"N by 52°45'8"W |
| Area Served: | St. John's, Newfoundland and Labrador |
| Operator/Owner: | Transport Canada |
| Airport Type: | Public |
| Elevation: | 461 feet (141 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YYT |
| More Information: | YYT 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 St. John's International Airport (YYT):
- The furthest airport from St. John's International Airport (YYT) is Portland Airport (PTJ), which is located 11,475 miles (18,467 kilometers) away in Portland, Victoria, Australia.
- The closest airport to St. John's International Airport (YYT) is Gander International Airport (YQX), which is located 124 miles (199 kilometers) NW of YYT.
- St. John's International Airport handled 1,318,713 passengers last year.
- On October 18, 1941, three American B-17 Flying Fortress and one RCAF Digby made the first unofficial landing on the only serviceable runway available.
- Because of St. John's International Airport's relatively low elevation of 461 feet, planes can take off or land at St. John's International 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 airport was designated as one of five Canadian airports suitable as an emergency landing site for the Space Shuttle orbiter.
- St. John's International Airport (YYT) has 3 runways.
Facts about Watertown Regional Airport (ATY):
- Watertown Regional Airport is a city owned, public airport two miles northwest of Watertown, in Codington County, South Dakota.
- 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 covers 919 acres at an elevation of 1,749 feet above mean sea level.
- 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.
- B-17 Flying Fortress and B-24 Liberator units underwent advanced training before going overseas.
- The closest airport to Watertown Regional Airport (ATY) is Brookings Regional Airport (BKX), which is located 45 miles (73 kilometers) SSE of ATY.
- Watertown Regional Airport (ATY) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 123.55 miles (198.84 km) NW | Gander International Airport (YQX) | Gander, Newfoundland, Canada |     |
| 2 | 171.17 miles (275.47 km) WSW | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 3 | 173.77 miles (279.66 km) W | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 4 | 239.52 miles (385.46 km) WNW | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| 5 | 275.03 miles (442.62 km) WNW | Stephenville Airport (YJT) | Stephenville, Newfoundland and Labrador, Canada | |
| 6 | 300.43 miles (483.49 km) NNW | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 7 | 330.50 miles (531.88 km) NW | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 8 | 351.59 miles (565.83 km) NNW | Mary's Harbour Airport (YMH) | Mary's Harbour, Labrador, Canada | |
| 9 | 353.11 miles (568.27 km) NNW | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 10 | 357.72 miles (575.70 km) NW | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 11 | 358.74 miles (577.33 km) WSW | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 12 | 363.14 miles (584.41 km) NW | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 13 | 366.38 miles (589.63 km) NW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 14 | 367.32 miles (591.15 km) NNW | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 15 | 368.54 miles (593.11 km) NW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,475.17 miles (18,467.45 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 2 | 11,470.89 miles (18,460.56 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 3 | 11,460.06 miles (18,443.13 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 4 | 11,452.49 miles (18,430.96 km) WSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 5 | 11,440.34 miles (18,411.40 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 11,437.12 miles (18,406.21 km) SW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 7 | 11,434.97 miles (18,402.75 km) SSE | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,433.58 miles (18,400.51 km) SSE | Esperance Airport (EPR) | Esperance, Australia | |
| 9 | 11,419.28 miles (18,377.51 km) SW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 10 | 11,418.36 miles (18,376.02 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 11 | 11,400.47 miles (18,347.24 km) W | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 12 | 11,393.88 miles (18,336.63 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 13 | 11,385.68 miles (18,323.43 km) SW | Adelaide Airport (ADL) | Adelaide, South Australia, Australia | |
| 14 | 11,372.48 miles (18,302.19 km) WSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 15 | 11,372.23 miles (18,301.79 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 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 | |