The nearest airport is KAU - Kauhava, located 24.1 km north east of Koski.
Other airports nearby include VAA - Vaasa (50.1 km west), KOK - Kruunupyy (86.6 km north), POR - Pori (174.6 km south), TMP - Tampere Pirkkala (178.9 km south),
Nearby towns ::
Hanhikoski (0.8km east) //
Topparla (1.7km west) //
Liipantonkkä (2.5km north west) //
Pakkila (2.5km south west) //
Mettälä (7.5km north) //
Högbacka (7.5km north) //
Köykölä (3.8km south east) //
Malkamäki (3.8km south east) //
Myllykoski (5.0km north east) //
Kaukola (5.0km south east) //
Huhtala (7.8km north) //
Perälä (6.5km north east) //
Hellanmaa (8.1km north east) //
Kitinoja (8.1km south east) //
[all distances 'as the bird flies' and approximate]