The nearest airport is LPP - Lappeenranta, located 40.6 km south east of Houttu.
Other airports nearby include MIK - Mikkeli (47.0 km north west), QVY - Utti (63.1 km south west), VRK - Varkaus (93.9 km north), SVL - Savonlinna (95.4 km north east),
Nearby towns ::
Laamala (2.6km north east) //
Orrainlahti (4.1km south west) //
Kuivainen (4.1km south east) //
Liiansaari (5.8km north) //
Partakoski (7.4km south) //
Tukiala (7.5km south) //
Ratasalo (7.5km south) //
Kelkka (4.0km north west) //
Koskimies (7.6km south) //
Pettilä (5.1km south east) //
Kyllölä (7.6km north) //
[all distances 'as the bird flies' and approximate]