Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Pisa, Italy:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Pisa International Airport (PSA), Pisa, Italy would travel a Great Circle distance of 4,333 miles (or 6,973 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 Ronald Reagan Washington National Airport and Pisa International 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 Ronald Reagan Washington National Airport and Pisa International 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 Ronald Reagan Washington National Airport (DCA):

• Service to the airport's Metro station began in 1977.
• The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• Despite the expansions, efforts have been made to restrict the growth of the airport.
• The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
• On March 23, 2011, the air traffic control supervisor on duty reportedly fell asleep during the night shift.
• In 2013, Reagan National Airport handled 20,415,085 passengers, which was a new record.
• Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.

Facts about Pisa International Airport (PSA):

• Pisa International Airport (PSA) has 2 runways.
• On 23 November 2009, Italian Air Force Lockheed KC-130J Hercules MM62176 of the based 46 Aerobrigata crashed just after take-off.
• The furthest airport from Pisa International Airport (PSA) is Chatham Islands (CHT), which is nearly antipodal to Pisa International Airport (meaning Pisa International Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,095 miles (19,465 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Pisa International Airport handled 4,494,915 passengers last year.
• The airport resides at an elevation of 6 feet above mean sea level.
• The closest airport to Pisa International Airport (PSA) is Florence Airport, Peretola (FLR), which is located 41 miles (67 kilometers) ENE of PSA.
• In 2006 and 2007 the airport was the fastest growing among Italy's top 15 airports with passenger numbers up 30% in 2006 and 24% in 2007.
• In addition to being known as "Pisa International Airport", another name for PSA is "Aeroporto Internazionale di Pisa".
• Because of Pisa International Airport's relatively low elevation of 6 feet, planes can take off or land at Pisa 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.