Nonstop flight route between Watertown, South Dakota, United States and Kwethluk, Alaska, United States:
Departure Airport:
(44°54'50"N by 97°9'16"W)
Arrival Airport:
(60°47'25"N by 161°26'36"W)
Distance from ATY to KWT:
2,762.83 miles (4,446.33 km)
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Jump to:
- About this route
- ATY Airport Information
- KWT Airport Information
- Facts about ATY
- Facts about KWT
- 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 KWT
- List of Nearest Airports to KWT
- Map of Furthest Airports from KWT
- List of Furthest Airports from KWT
About this route:
A direct, nonstop flight between Watertown Regional Airport (ATY), Watertown, South Dakota, United States and Kwethluk Airport (KWT), Kwethluk, Alaska, United States would travel a Great Circle distance of 2,763 miles (or 4,446 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 Kwethluk 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 Kwethluk 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: | KWT / PFKW |
| Airport Name: | Kwethluk Airport |
| Location: | Kwethluk, Alaska, United States |
| GPS Coordinates: | 60°47'25"N by 161°26'36"W |
| Area Served: | Kwethluk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWT |
| More Information: | KWT Maps & Info |
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 (ATY) has 2 runways.
- 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.
- During World War II the airfield was used by the United States Army Air Forces.
- Watertown Regional Airport covers 919 acres at an elevation of 1,749 feet above mean sea level.
- 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.
Facts about Kwethluk Airport (KWT):
- Kwethluk Airport (KWT) currently has only 1 runway.
- The furthest airport from Kwethluk Airport (KWT) is Cape Town International Airport (CPT), which is located 10,584 miles (17,033 kilometers) away in Cape Town, South Africa.
- As per Federal Aviation Administration records, this airport had 2,923 passenger boardings in calendar year 2007, an increase of 26% from the 2,329 enplanements in 2006.
- Because of Kwethluk Airport's relatively low elevation of 30 feet, planes can take off or land at Kwethluk 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 Kwethluk Airport (KWT) is Bethel Seaplane Base (JBT), which is located only 10 miles (16 kilometers) W of KWT.
| 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 | 10.11 miles (16.28 km) W | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 2 | 10.58 miles (17.02 km) NE | Akiak Airport (AKI) | Akiak, Alaska, United States | |
| 3 | 12.82 miles (20.63 km) WSW | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 4 | 13.30 miles (21.40 km) W | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 5 | 19.34 miles (31.13 km) WSW | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 6 | 26.50 miles (42.64 km) NE | Tuluksak Airport (TLT) | Tuluksak, Alaska, United States | |
| 7 | 28.43 miles (45.75 km) W | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| 8 | 34.45 miles (55.43 km) WNW | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 9 | 36.85 miles (59.30 km) W | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 10 | 44.77 miles (72.05 km) SSW | Eek Airport (EEK) | Eek, Alaska, United States | |
| 11 | 50.49 miles (81.25 km) ENE | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| 12 | 52.09 miles (83.84 km) SW | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 13 | 63.30 miles (101.87 km) NE | Kalskag Airport (KLG) | Kalskag, Alaska, United States | |
| 14 | 68.16 miles (109.70 km) N | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 15 | 72.84 miles (117.23 km) S | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,583.66 miles (17,032.70 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,578.33 miles (17,024.13 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,558.01 miles (16,991.42 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,518.24 miles (16,927.43 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,474.21 miles (16,856.56 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,364.42 miles (16,679.88 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,299.74 miles (16,575.78 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,286.45 miles (16,554.40 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,259.73 miles (16,511.40 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,259.73 miles (16,511.40 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,258.57 miles (16,509.53 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,253.92 miles (16,502.04 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,251.84 miles (16,498.70 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,245.49 miles (16,488.48 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,232.77 miles (16,468.00 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |