I'm currently on the main island of Okinawa Japan. I intend to take the ferry to Kagoshima, Kyushu when I'm ready to leave but ... I know both ferry companies that operate the route make a stop at ...
I know you can buy JR Rail passes for travel by train all over Japan. But Japan also has many islands and I assume quite a few of them are serviced by ferries. What I'm wondering is whether there is ...