The nearest airport is KAU - Kauhava, located 56.1 km north west of Hernesmaa.
Other airports nearby include JYV - Jyvaskyla (101.0 km south east), KOK - Kruunupyy (106.9 km north), KEV - Halli (117.2 km south), TMP - Tampere Pirkkala (159.2 km south),