On the route from Shunan to Okayama, travelers can take the Sakura Shinkansen, which is part of the Sanyo Shinkansen line. This service reaches speeds of up to 300 km/h (186 mph) and typically covers the distance in approximately 1 hour and 20 minutes, providing a rapid and efficient journey. The Sakura stops at several key stations, including Shin-Yamaguchi and Himeji, making it a viable option for those who wish to explore more of the region.
Additionally, for a more leisurely trip, the local Kodama trains serve this route, albeit at lower speeds ranging from 110 to 120 km/h (68 to 75 mph) and taking over 2 hours to reach Okayama due to more frequent stops. Both train options have comfortable seating and onboard facilities, catering to different travel preferences, with the Sakura being ideal for speed, while the Kodama offers a chance to enjoy the scenery along the way.