The nearest airport is KOJ - Kagoshima, located 70.2 km north west of Nihommatsu.
Other airports nearby include KMI - Miyazaki (74.3 km north east), TNE - New Tanegashima (74.7 km south), KUM - Yakushima (107.4 km south west), KMJ - Kumamoto (175.5 km north),