Question: kyushu how to get there?
Answer: From Tokyo: 5 hours by Shinkansen and 1 hour 55 minutes by plane.
From Osaka: 2 hours 45 minutes by Shinkansen and 1 hour 20 minutes by plane.
From Hiroshima: Fukuoka and Hiroshima are practically neighbors and you will only need about an hour by Shinkansen.