Traveling from Kitakami to Daisen primarily involves the use of the Kodama Shinkansen line, which operates on this route. The Kodama Shinkansen, while not the fastest in the network, provides a valuable service, reaching speeds of up to 240 km/h (149 mph) and covering the distance in approximately 4 hours. This train makes more frequent stops than the Nozomi service, allowing passengers to access various towns and cities along the way, including Morioka and Akita.
Passengers aboard the Kodama can enjoy both Ordinary and Green class seating, providing choices for those looking for basic comfort or a more spacious travel experience. Onboard amenities include Wi-Fi, power outlets, and options for light refreshments. While the ride is longer compared to faster services, the Kodama delivers a reliable connection for travelers wanting to explore the northeastern regions of Japan, with access to scenic views and local charms.