Nonstop flight route between Riyadh, Saudi Arabia and Watertown, South Dakota, United States:

About this route:

A direct, nonstop flight between King Khalid International Airport (RUH), Riyadh, Saudi Arabia and Watertown Regional Airport (ATY), Watertown, South Dakota, United States would travel a Great Circle distance of 7,099 miles (or 11,424 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 King Khalid 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 King Khalid 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 King Khalid International Airport (RUH):

• King Khalid International Airport handled 13,919,000 passengers last year.
• The closest airport to King Khalid International Airport (RUH) is Dawadmi Domestic Airport (DWD), which is located 166 miles (266 kilometers) WSW of RUH.
• This airport consists of 4 passenger terminals with eight aero-bridges each, a mosque, covered and uncovered car parking for 11,600 vehicles, a Royal Terminal, a central control tower, and two parallel runways, which are each 4,260 metres long.
• The families of the airport workers are still living in K.K.I.A Housing Facility.
• A general aviation complex has been constructed north of runway number 1 for use by private aircraft and is reached by a special access road which runs north from the airport access highway.
• In addition to being known as "King Khalid International Airport", another name for RUH is "مطار الملك خالد الدولي".
• The furthest airport from King Khalid International Airport (RUH) is Totegegie Airport (GMR), which is nearly antipodal to King Khalid International Airport (meaning King Khalid International Airport is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,273 miles (19,752 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• KKIA was the first airport in the Kingdom to install airbridges, to speed up handling and turnaround times.
• King Khalid International Airport (RUH) has 2 runways.
• King Khalid International Airport is located 35 kilometres north of Riyadh, Saudi Arabia, designed by the architectural firm HOK, and Arabian Bechtel Company Limited served as the Construction Manager on behalf of the Saudi government.

Facts about Watertown Regional Airport (ATY):

• 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".
• 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.
• 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.