Shimonoseki is an important rail junction in western Japan, offering several significant train routes. The Shimonoseki to Hakata route covers approximately 61 kilometers and takes about 30 minutes on the Shinkansen. Another notable connection is Shimonoseki to Hiroshima, spanning around 134 kilometers, with travel times of approximately 1 hour and 40 minutes. For travel to Osaka, the route measures approximately 295 kilometers, with journey times around 3 hours. Additionally, services connect Shimonoseki to Yamaguchi and other local destinations, enhancing regional accessibility.