Nonstop flight route between Washington, D.C. / Virginia, United States and Ta'if, Saudi Arabia:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Ta'if Regional Airport (TIF), Ta'if, Saudi Arabia would travel a Great Circle distance of 6,653 miles (or 10,707 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 Washington Dulles International Airport and Ta'if 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 Washington Dulles International Airport and Ta'if 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 Washington Dulles International Airport (IAD):

• Washington Dulles Airport is the busiest airport in the Washington metropolitan area, and second busiest airport in the larger Baltimore–Washington metropolitan area with over 22 million passengers a year.
• Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
• By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
• Passengers connecting to the Shenandoah Valley can use the Shenandoah Valley Commuter Bus, which connects to the Vienna and Rosslyn Metro station.
• Concourse A consists of a permanent ground level set of gates designed for small planes such as regional jets and several former B concourse gates.
• United Airlines maintains one of two East Coast hubs at Dulles which handled 56.7% of scheduled air carrier passengers at the airport.JetBlue handled 6.8% of scheduled air carrier passengers.
• The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
• The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
• Washington Dulles International Airport (IAD) has 5 runways.
• The main terminal was extended in 1996 to 1,240 feet —Saarinen's original design length—which was slightly more than double its originally constructed length of 600 feet.

Facts about Ta'if Regional Airport (TIF):

• Ta'if Regional Airport (TIF) has 2 runways.
• The furthest airport from Ta'if Regional Airport (TIF) is Tureira Airport (ZTA), which is nearly antipodal to Ta'if Regional Airport (meaning Ta'if Regional Airport is almost on the exact opposite side of the Earth from Tureira Airport), and is located 12,361 miles (19,893 kilometers) away in Tureia, Tuamotus, French Polynesia.
• The closest airport to Ta'if Regional Airport (TIF) is King Abdulaziz International Airport (JED), which is located 90 miles (145 kilometers) W of TIF.
• Because of Ta'if Regional Airport's high elevation of 4,848 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TIF. Combined with a high temperature, this could make TIF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.