Nonstop flight route between Riyadh, Saudi Arabia and Hayden, Colorado, United States:

About this route:

A direct, nonstop flight between King Khalid International Airport (RUH), Riyadh, Saudi Arabia and Yampa Valley Airport (HDN), Hayden, Colorado, United States would travel a Great Circle distance of 7,615 miles (or 12,255 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 Yampa Valley 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 Yampa Valley 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):

• In addition to being known as "King Khalid International Airport", another name for RUH is "مطار الملك خالد الدولي".
• There is a total of 1,196 metres of the walkways, which are actually wide conveyor belts which operate at floor level and move at a speed of close to 1 metre per second.
• The design of KKIA Mosque is one of the most distinct landmarks in the airport by virtue of its Islamic architecture.
• King Khalid International Airport handled 13,919,000 passengers last year.
• King Khalid International Airport (RUH) has 2 runways.
• This airport was an alternative landing site for NASA's Space Shuttle.
• The closest airport to King Khalid International Airport (RUH) is Dawadmi Domestic Airport (DWD), which is located 166 miles (266 kilometers) WSW of RUH.
• 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.

Facts about Yampa Valley Airport (HDN):

• In addition to being known as "Yampa Valley Airport", another name for HDN is "Yampa Valley Regional Airport".
• The airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say it had 136,600 passenger boardings in calendar year 2008, 122,480 in 2009 and 110,044 in 2010.
• Earlier, Yampa Valley Airport was served by Frontier Airlines with Convair 580s mainly to Denver.
• Because of Yampa Valley Airport's high elevation of 6,606 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HDN. Combined with a high temperature, this could make HDN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Yampa Valley Airport covers 671 acres at an elevation of 6,606 feet above mean sea level.
• The furthest airport from Yampa Valley Airport (HDN) is Sir Gaëtan Duval Airport (RRG), which is located 10,901 miles (17,543 kilometers) away in Rodrigues Island, Mauritius.
• Yampa Valley Airport (HDN) currently has only 1 runway.
• The airport has two ARFF trucks in the operations garage that are run by full-time and seasonal firefighters.
• The closest airport to Yampa Valley Airport (HDN) is Craig–Moffat Airport (CIG), which is located only 16 miles (26 kilometers) W of HDN.