The nearest airport is KCZ - Kochi, located 118.9 km north east of Kainokawa.
Other airports nearby include MYJ - Matsuyama (120.0 km north), OIT - Oita (129.2 km north west), KMI - Miyazaki (161.1 km south west), KMJ - Kumamoto (184.0 km west),
Nearby towns ::
Ko-saitsuno (3.1km west) //
Shimokawaguchi (4.8km north east) //
Matsuzaki (5.0km west) //
Saitsuno (6.5km west) //
Sakai (8.0km north west) //
[all distances 'as the bird flies' and approximate]