Nonstop flight route between Washington, D.C. / Virginia, United States and Portorož, Slovenia:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Portorož Airport (POW), Portorož, Slovenia would travel a Great Circle distance of 4,424 miles (or 7,120 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 Portorož 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 Portorož 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.
• A new and permanent C/D concourse is planned as part of the D2 Dulles Development Project.
• Washington Dulles International Airport is a public airport in Dulles, Virginia, 26 miles west of downtown Washington, D.C.
• The design included a landscaped man-made lake to collect rainwater, a low-rise hotel, and a row of office buildings along the north side of the main parking lot.
• 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.
• In September 2009, a 121,700 square feet central Transportation Security Administration checkpoint was added on a new security mezzanine level of the main terminal.
• Washington Dulles International Airport (IAD) has 5 runways.
• A new train system, dubbed AeroTrain and developed by Mitsubishi, began in 2010 to transport passengers between the concourses and the main terminal.
• Traffic by calendar year
• 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.

Facts about Portorož Airport (POW):

• In addition to being known as "Portorož Airport", another name for POW is "Letališče Portorož".
• The furthest airport from Portorož Airport (POW) is Chatham Islands (CHT), which is located 11,929 miles (19,198 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• On 28 January 1971, the city of Piran decides to build an international sports airport at Portorož Airport.
• Investment in Portorož Airport continued, and on 15 April 1991, the Casino Touristic Company Turistično podjetje p.o.
• Twice-weekly regular charter flights between Portorož Airport and Rome, Catania and Salerno will be operated by Minoan air, in a bid to bring tourists from southern Italy to the Slovenian coastal resort.
• There used to be seasonal flights to Ljubljana and Belgrade offered by Adria Airways and Jat Airways respectively but these both ceased.
• The airport is intended for passenger and cargo transport, sport, tourist and business flights.
• Portorož Airport (POW) currently has only 1 runway.
• As in the case of the development of many airports, Portorož Airport had a humble beginning.
• Because of Portorož Airport's relatively low elevation of 7 feet, planes can take off or land at Portorož 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 closest airport to Portorož Airport (POW) is Trieste – Friuli Venezia Giulia Airport (TRS), which is located 25 miles (41 kilometers) NNW of POW.
• Although the airport fire station is currently declared CAT 2, it can be upgraded to CAT 4, provided a minimum of 12 hours advance notice is given - prior to commencement of the respective flight operations.
• The entire airport is scheduled to undergo renovation in the near future.