The route from Akashi to Atami is primarily served by the JR Tokaido Line, featuring both local and rapid services. The fastest option is the Rapid Service, which travels at speeds up to 120 km/h (75 mph) and completes the journey in approximately 1 hour and 15 minutes, making a few key stops along the way. In contrast, the local trains, while offering a more leisurely pace, can take around 1 hour and 45 minutes depending on the time of day and the number of stops.
The Rapid Service connects Akashi to Atami with fewer interruptions, catering to those looking for a quicker transit experience without sacrificing comfort. Both train types offer standard seating with various amenities such as restrooms and luggage storage.