Nonstop flight route between Dortmund, North Rhine-Westphalia, Germany and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between Dortmund Airport (DTM), Dortmund, North Rhine-Westphalia, Germany and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 4,985 miles (or 8,022 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 Dortmund Airport and Seattle–Tacoma 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 Dortmund Airport and Seattle–Tacoma 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 Dortmund Airport (DTM):

• In addition to being known as "Dortmund Airport", another name for DTM is "Flughafen Dortmund".
• The closest airport to Dortmund Airport (DTM) is Düsseldorf Airport (DUS), which is located 40 miles (64 kilometers) WSW of DTM.
• The airport, originally located in the suburb of Brackel, was first served by commercial flights in 1925 by Aero Lloyd, which operated flights to Paris.
• Dortmund Airport (DTM) currently has only 1 runway.
• Commercial service was restored in 1979 with daily flights to Munich by Reise- und Industrieflug.
• The furthest airport from Dortmund Airport (DTM) is Chatham Islands (CHT), which is located 11,872 miles (19,106 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Over the next decades Düsseldorf Airport and Cologne Bonn Airport were the dominant commercial airports in the Rhine-Ruhr Area.
• Because of Dortmund Airport's relatively low elevation of 425 feet, planes can take off or land at Dortmund 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 Seattle–Tacoma International Airport (SEA):

• The airport has service to destinations throughout North America, Europe, the Middle East, and East Asia.
• The Seattle–Tacoma International Airport, also known as Sea–Tac Airport or Sea–Tac /ˈsiːtæk/, is an American airport.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
• The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
• A new control tower was built beginning in 2001 and opened November 2004, at a cost of $26 million.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• Interstate 5 and its offshoot Interstate 405 intersect very close to the airport, and most people use private vehicles to arrive at the airport.
• The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.