Nonstop flight route between Washington, D.C. / Virginia, United States and Tallinn, Estonia:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Tallinn Airport (TLL), Tallinn, Estonia would travel a Great Circle distance of 4,339 miles (or 6,983 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 Tallinn 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 Tallinn 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):

• 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.
• 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.
• Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
• Washington Dulles International Airport (IAD) has 5 runways.
• 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 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.
• 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 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.

Facts about Tallinn Airport (TLL):

• In addition to being known as "Tallinn Airport", another name for TLL is "Tallinna lennujaam".
• Because of Tallinn Airport's relatively low elevation of 131 feet, planes can take off or land at Tallinn 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.
• The furthest airport from Tallinn Airport (TLL) is Chatham Islands (CHT), which is located 11,037 miles (17,763 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Tallinn Airport (TLL) is Helsinki-Malmi Airport (HEM), which is located 58 miles (94 kilometers) N of TLL.
• After the death of former president of Estonia Lennart Meri on 14 March 2006, journalist Argo Ideon from Eesti Ekspress proposed to honor the president's memory by naming Tallinn Airport after him – "Tallinna Lennart Meri Rahvusvaheline Lennujaam", drawing parallels with JFK Airport, Paris-Charles de Gaulle Airport, Istanbul-Atatürk Airport etc.
• Ground handling services are handled by Tallinn Airport GH.
• Tallinn Airport (TLL) currently has only 1 runway.
• Since 29 March 2009 the airport is officially known as Lennart Meri Tallinn Airport, in honour of the leader of the Estonian independence movement and second President of Estonia Lennart Meri.