On the route from Higashihiroshima to Shinagawa, travelers have the option of using the shinkansen services, primarily the Sakura and Nozomi Shinkansen. The fastest among them, the Nozomi, can reach speeds of up to 300 km/h (186 mph) and typically takes approximately 4 hours for this journey, making some limited stops. Conversely, the Sakura train service offers a travel time of around 4 hours and 20 minutes, stopping at additional locations like Okayama and Himeji along the way.
Both train options provide a choice of seating classes, including Ordinary and Green class (Economy and First), with various onboard facilities to enhance the travel experience. The Nozomi is best suited for passengers prioritizing speed, while the Sakura is a favorable option for those interested in stopping at more cities along the route.