The Izumi to Minamata route is served by the Limited Express and Kyushu Shinkansen trains, providing travelers with comfortable and efficient travel options. The Limited Express, known as the Hayato no Kaze, can reach speeds up to 130 km/h (81 mph) and completes the journey in approximately 1 hour and 45 minutes, offering a direct connection between the two cities with minimal stops. Meanwhile, the Kyushu Shinkansen operates on a part of this route, specifically designed for higher speeds, clocking in at speeds around 240 km/h (149 mph) on select segments. This line offers a quick and seamless travel experience as it links major cities in Kyushu. Both trains offer standard seating with options for reserved seating to enhance passenger comfort. Travelers may find onboard amenities like legroom and refreshments available, making for a pleasant journey along the beautiful scenery of Kyushu island.