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

About this route:

A direct, nonstop flight between Piacenza-San Damiano Air Base (QPZ), Piacenza, Italy and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 4,263 miles (or 6,861 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 Piacenza-San Damiano Air Base and Ronald Reagan Washington National 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 Piacenza-San Damiano Air Base and Ronald Reagan Washington National 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 Piacenza-San Damiano Air Base (QPZ):

• Because of Piacenza-San Damiano Air Base's relatively low elevation of 456 feet, planes can take off or land at Piacenza-San Damiano Air Base 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 Piacenza-San Damiano Air Base (QPZ) is Parma Airport (PMF), which is located 29 miles (46 kilometers) ESE of QPZ.
• Piacenza-San Damiano Air Base (QPZ) currently has only 1 runway.
• The furthest airport from Piacenza-San Damiano Air Base (QPZ) is Chatham Islands (CHT), which is nearly antipodal to Piacenza-San Damiano Air Base (meaning Piacenza-San Damiano Air Base is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,122 miles (19,509 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Ronald Reagan Washington National Airport (DCA):

• Given Reagan National Airport's proximity to the city and high-security facilities, Reagan National has extra security precautions required by the Washington Air Defense Identification Zone that have been in place since the airport began operations.
• 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.
• The airport opened June 16, 1941.
• Despite the expansions, efforts have been made to restrict the growth of the airport.
• Terminals B and C opened in 1997, replacing a collection of airline-specific terminals built during the 1960s.
• 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.
• The runway layout has changed little, except for the 1956 closure of a fourth, east–west runway now used for taxiing and aircraft parking.
• After the attacks, the airport was closed for several weeks, and security was tightened when it reopened.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• 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.