The nearest airport is WKJ - Wakkanai, located 18.3 km north west of Numakawa.
Other airports nearby include RIS - Rishiri Island Rishiri (56.2 km west), MBE - Monbetsu (159.1 km south east), AKJ - Asahikawa (181.3 km south), UUS - Yuzhno-sakhalinsk Khomutovo (192.2 km north),
Nearby towns ::
Magaribuchi (3.9km west) //
Kami-masuhoro (9.1km north) //
[all distances 'as the bird flies' and approximate]