Traveling from Akashi to Toyohashi, passengers have access to the Shinkansen service, specifically the Hikari and the Kodama trains. The Hikari Shinkansen reaches speeds of up to 285 km/h (177 mph) and completes the journey in approximately 1 hour and 20 minutes, making fewer stops. The Kodama service, while slightly slower, stops at all stations on the route and takes about 1 hour and 50 minutes for the same journey, with speeds of up to 240 km/h (149 mph).
Both train types offer comfortable seating in Ordinary and Green class, ensuring a pleasant travel experience. Hikari is favored for its speed, connecting major stations effectively, while Kodama serves travelers looking for broader access to regional areas. Each train features onboard amenities including vending machines and spacious seating options, catering to various preferences.