Travel Time Map

Travel Time Map is a tool that analyses geographical data. It generates isolines that indicate the area and individual places that are reachable from a certain point within a certain amount of time. Including time, you can define the mode of transport or speed limits. The application requires a valid API key, which can be obtained through the manufacturer's website. The available regions include Europe, North America, South America, China or even Australia. OpenStreetMap, CartoDB, MapQuest, or OpenTopoMap map bases can be used.