Nonstop flight route between Copenhagen (København), Denmark and between Baltimore, Maryland and Washington, D.C., United States:

About this route:

A direct, nonstop flight between Copenhagen Airport, Kastrup (CPH), Copenhagen (København), Denmark and Baltimore/Washington International Thurgood Marshall Airport (BWI), between Baltimore, Maryland and Washington, D.C., United States would travel a Great Circle distance of 4,023 miles (or 6,475 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 Copenhagen Airport, Kastrup and Baltimore/Washington International Thurgood Marshall 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 Copenhagen Airport, Kastrup and Baltimore/Washington International Thurgood Marshall 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 Copenhagen Airport, Kastrup (CPH):

• The airport is located on the island of Amager, just 8 kilometres south of Copenhagen city centre, and 24 kilometres west of Malmö city centre on the other side of the Øresund Bridge.
• Copenhagen Airport has four terminals.
• Because of Copenhagen Airport, Kastrup's relatively low elevation of 17 feet, planes can take off or land at Copenhagen Airport, Kastrup 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.
• Copenhagen Airport, Kastrup handled 24,067,030 passengers last year.
• The furthest airport from Copenhagen Airport, Kastrup (CPH) is Chatham Islands (CHT), which is located 11,527 miles (18,550 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Copenhagen Airport, Kastrup (CPH) has 3 runways.
• The closest airport to Copenhagen Airport, Kastrup (CPH) is Malmö Harbour Heliport (JMM), which is located only 13 miles (20 kilometers) E of CPH.
• In addition to being known as "Copenhagen Airport, Kastrup", another name for CPH is "Københavns Lufthavn, Kastrup".

Facts about Baltimore/Washington International Thurgood Marshall Airport (BWI):

• The first phase of BWI modernization was completed in 1974 at a cost of $30 million.
• Baltimore/Washington International Thurgood Marshall Airport (BWI) has 4 runways.
• Baltimore/Washington International Thurgood Marshall Airport handled 22,391,785 passengers last year.
• In late 2008, Health magazine named BWI the second healthiest airport in the United States.
• Because of Baltimore/Washington International Thurgood Marshall Airport's relatively low elevation of 146 feet, planes can take off or land at Baltimore/Washington International Thurgood Marshall 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 Baltimore/Washington International Thurgood Marshall Airport (BWI) is Margaret River Airport (MGV), which is located 11,691 miles (18,814 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Baltimore/Washington International Thurgood Marshall Airport (BWI) is Tipton Airport (FME), which is located only 8 miles (13 kilometers) SW of BWI.
• Beginning in the 1980s, and later for much of the 1990s, BWI was a major hub for Piedmont Airlines and successor US Airways, but that airline's financial difficulties in the wake of the dot-com bust, the September 11 attacks, and intense low fare competition forced it to significantly reduce its presence at the airport.
• As of January 2014, Southwest Airlines, including its subsidiary AirTran Airways, represents approximately 71% of passengers followed by Delta Air Lines at 8%.