The journey from Aioi to Fukuoka is serviced by several train options, including the Shinkansen and local trains. The Shinkansen offers a high-speed travel experience, allowing passengers to reach Fukuoka in about 1 hour and 30 minutes, with comfortable seating and onboard amenities. Alternatively, local trains offer a more budget-friendly option, taking approximately 3 to 4 hours, making stops at picturesque towns along the way. Each service caters to different preferences, whether you're looking for speed or a scenic travel experience.