Nonstop flight route between Zürich, Switzerland and between Baltimore, Maryland and Washington, D.C., United States:

About this route:

A direct, nonstop flight between Zurich Airport (ZRH), Zürich, Switzerland and Baltimore/Washington International Thurgood Marshall Airport (BWI), between Baltimore, Maryland and Washington, D.C., United States would travel a Great Circle distance of 4,104 miles (or 6,604 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 Zurich Airport 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 Zurich Airport 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 Zurich Airport (ZRH):

• The furthest airport from Zurich Airport (ZRH) is Chatham Islands (CHT), which is nearly antipodal to Zurich Airport (meaning Zurich Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,087 miles (19,453 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Zurich Airport (ZRH) is Emmen Swiss Air Base (EML), which is located 28 miles (45 kilometers) SSW of ZRH.
• The airport is served by the A51 motorway and other main roads, which provide access to the airport especially for the central and eastern Switzerland.
• The ground-side terminal complex comprises several buildings, and includes several airline check-in areas, a shopping mall, a railway station, car parks, and a bus and tram terminal.
• In addition to being known as "Zurich Airport", another name for ZRH is "Flughafen Zürich".
• Zurich Airport, also known as Zurich Kloten Airport, is the largest international airport of Switzerland and the principal hub of Swiss International Air Lines.
• A treaty was signed in 2001, regarding the limitation of flights over Germany.
• Zurich Airport handled 24,865,138 passengers last year.
• Zurich Airport (ZRH) has 4 runways.
• The first flight abroad from Switzerland was on July 21, 1921, but the search for a location for a major airport wasn’t started until 1943 inside the Canton of Zürich.

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

• 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 Federal Aviation Administration is currently in the process of designing a new air traffic control tower that will replace the current tower.
• In 2010, BWI was ranked as the best airport of its size in the world by the Airports Council International based on its 2009 Airport Service Quality survey.
• To accommodate Southwest's extensive presence at the airport, in 2005 Concourses A and B were expanded, renovated, and integrated with one another to house all of that airline's operations there.
• Baltimore/Washington International Thurgood Marshall Airport (BWI) has 4 runways.
• Baltimore/Washington International Thurgood Marshall Airport is an international airport serving the Baltimore–Washington Metropolitan Area in the United States.
• Baltimore/Washington International Thurgood Marshall Airport handled 22,391,785 passengers last year.
• The airport's cargo concourse covers a 395,000 sq ft area.
• The State of Maryland, through the Maryland Department of Transportation, purchased Friendship International Airport from the City of Baltimore for $36 million in 1972.
• In late 2008, Health magazine named BWI the second healthiest airport in the United States.
• 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.