Navigate in your Web browser to www.hopstop.com.
Select the city you want to explore. Hopstop covers metropolitan areas including New York, San Francisco and London.
Type the address of the starting place. The starting place is the spot where you are located currently.
Type the address of the destination.
Choose the departure time and choose your preferred type of transportation (subway, car or bus).
Finally, click the "Get Directions" button.
