The route from Nagano to Toyama is primarily serviced by the JR Hokuriku Shinkansen, which provides efficiently timed travel options. This high-speed train operates at speeds of up to 260 km/h (162 mph), covering the distance in approximately 1 hour and 15 minutes. As a direct service, it offers minimal stops, ensuring a quick and smooth journey between the two cities.
During the ride, passengers can enjoy comfortable seating options in both Ordinary and Green class, accommodating travel preferences for leisure or business. The train is equipped with modern amenities, including power outlets, Wi-Fi, and food services.
While the Hokuriku Shinkansen is the preferred choice for its speed and efficiency, alternative local services also connect Nagano and Toyama, though these may take considerably longer and provide fewer amenities.