The train system can be hectic in Japan! Luckily Hitachi Systems has created an easy to use route finder. Whether your going from station to station, or traveling by bus, the easiest way to find your route is with Hyperdia!
Enter a station or airport where you`ll be leaving from and your destination. (Destination should be a station or airport as well)
Enter your departure date and time (This step is not very important if you just want to find the route)
plan your perfect vacation using A2B
And that`s it! Hyperdia will show you different routes you can take, how long it will take, and the total cost. So you can choose the route that is the most convenient for you. (If you are using a JR rail pass, you will only be valid for JR trains.) Hyperdia is also available in the AppStore and Google Play Store.