National Route 389 is a national highway of Japan on the island of Kyushu, connecting Ōmuta, Fukuoka and Akune, Kagoshima in Japan, with a total length of 155.4 km (96.56 mi).

References

  1. ^ "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 12 February 2020.