The nearest airport is SHB - Nakashibetsu, located 39.6 km north east of Isobunnai.
Other airports nearby include MMB - Memanbetsu (63.4 km north west), OBO - Obihiro (130.4 km south west), MBE - Monbetsu (137.7 km north west),
Nearby towns ::
Jūmombera (2.3km south east) //
Kumaushigenya (3.9km north) //
Osotsubetsu (7.9km south) //
[all distances 'as the bird flies' and approximate]