[OC] For cities with multiple airports, how much farther from city center is the farthest airport than the closest one? Visualization

What This Visualization Shows

This data visualization displays "[OC] For cities with multiple airports, how much farther from city center is the farthest airport than the closest one?" and provides a clear visual representation of the underlying data patterns and trends. The visualization focuses on Source: CalcMaps; Tools: Adobe Illustrator/Microsoft Excel

Have you ever been sitting on the train to Dulles or Narita airport and wondered how much farther you have to travel when you could’ve flown out of Reagan or Haneda instead? I too was curious to see the distance disparity between airports among various cities, so I created this infographic.

* Distances were measured as point-to-point distance from each city’s center to the airport terminal (not driving or transit distance). * Cities are ranked by the ratio between the farther and closest airport (farther distance ÷ closest distance). Absolute difference in distance is also displayed. * I included major commercial airports with regularly scheduled passenger service. Executive, private, military, and cargo airports were excluded. * I also tried to include only the airports that most people would reasonably consider the primary airports serving that city. In some cases, this is a subjective, arbitrary distinction, but generally, airports that are marketed as serving one city but are located so far away and/or primarily serve a different city were excluded. For example: * **Los Angeles – SNA, ONT, SBD** * **Miami – FLL, PBI** * **Chicago – RFD** * **London – SEN** * **Paris – BVA** * **Brussels – CRL** * **Frankfurt – HHN** * **Stockholm – NYO, VST** * **Oslo – TRF** * **Melbourne – AVV**

Of course, there are plenty of other cities with multiple airports and I couldn't possibly include them all, but I'm happy to hear arguments for airports I should have included or excluded, or if there are any that I missed completely!, which allows us to understand complex relationships and insights within the data through visual storytelling.

Deep Dive into the Topic

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Data Analysis and Insights

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Significance and Applications

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