Nonstop flight route between Osaka, Japan and Watertown, South Dakota, United States:

About this route:

A direct, nonstop flight between Kansai International Airport (KIX), Osaka, Japan and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 6,049 miles (or 9,735 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 Kansai International 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 Kansai International 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:

Arrival Airport Information:

Facts about Kansai International Airport (KIX):

• The furthest airport from Kansai International Airport (KIX) is Rio Grande Regional Airport (RIG), which is located 11,980 miles (19,279 kilometers) away in Rio Grande, Brazil.
• The second runway opened on 2 August 2007, but with the originally planned terminal portion postponed.
• The ticketing hall overlooks the international departures concourse, and the two are separated by a glass partition.
• Because of Kansai International Airport's relatively low elevation of 17 feet, planes can take off or land at Kansai 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.
• Kansai International Airport (KIX) has 2 runways.
• The airport had been deeply in debt, losing $560 million in interest every year.
• The island had been predicted to sink 5.7 m by the most optimistic estimate as the weight of the material used for construction compressed the seabed silts.
• Initially, the airport was planned to be built near Kobe, but the city of Kobe refused the plan, so the airport was moved to a more southerly location on Osaka Bay.
• In addition to being known as "Kansai International Airport", other names for KIX include "関西国際空港" and "Kansai Kokusai Kūkō".
• A new terminal building opened in late 2012.
• The closest airport to Kansai International Airport (KIX) is Kobe Airport (UKB), which is located only 14 miles (22 kilometers) N of KIX.

Facts about Watertown Regional Airport (ATY):

• Watertown Regional Airport (ATY) has 2 runways.
• The closest airport to Watertown Regional Airport (ATY) is Brookings Regional Airport (BKX), which is located 45 miles (73 kilometers) SSE of 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.
• B-17 Flying Fortress and B-24 Liberator units underwent advanced training before going overseas.
• 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.