Nonstop flight route between Amahai, Indonesia and Watertown, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from AHI to ATY:
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- About this route
- AHI Airport Information
- ATY Airport Information
- Facts about AHI
- Facts about ATY
- Map of Nearest Airports to AHI
- List of Nearest Airports to AHI
- Map of Furthest Airports from AHI
- List of Furthest Airports from AHI
- 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 Amahai Airport (AHI), Amahai, Indonesia and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 8,437 miles (or 13,578 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 Amahai 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 Amahai 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: | AHI / WAPA |
Airport Names: |
|
Location: | Amahai, Indonesia |
GPS Coordinates: | 3°19'59"S by 128°55'0"E |
Elevation: | 30 feet (9 meters) |
View all routes: | Routes from AHI |
More Information: | AHI 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 Amahai Airport (AHI):
- The closest airport to Amahai Airport (AHI) is Arso Airport (ARJ), which is located only 0 mile (0 kilometer) N of AHI.
- The furthest airport from Amahai Airport (AHI) is Cayenne – Félix Eboué Airport (CAY), which is nearly antipodal to Amahai Airport (meaning Amahai Airport is almost on the exact opposite side of the Earth from Cayenne – Félix Eboué Airport), and is located 12,301 miles (19,797 kilometers) away in Cayenne, French Guiana.
- Because of Amahai Airport's relatively low elevation of 30 feet, planes can take off or land at Amahai 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.
- In addition to being known as "Amahai Airport", another name for AHI is "Bandar Udara Amahai".
Facts about Watertown Regional Airport (ATY):
- 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.
- Watertown Regional Airport covers 919 acres at an elevation of 1,749 feet above mean sea level.
- 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 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.