.Flight Terminal Span Map.A calculator of kilometers in between pair of flight terminals in the United States produced along with Vue, SVG, D3.js and GreenSock. A chart of United States along with dots on where airport terminals are located is made use of as a user interface to pull the markers around to compute the proximity between 2 airports and feature the span in miles.Flight Terminal Range Map.Receive the range in between pair of airport terminals "as the crow flies.A pen by @shshaw.