The nearest airport is MHQ - Mariehamn, located 39.4 km west of Ersas.
Other airports nearby include TKU - Turku (107.8 km north east), POR - Pori (173.1 km north),
Nearby towns ::
Hastersboda (0.7km north) //
Sommarö (1.0km north west) //
Ekdal (2.3km north) //
Horsholma (2.6km north) //
Brändö (3.0km north west) //
Sanda (2.3km north west) //
Skogboda (3.5km west) //
Hansas (3.6km west) //
Utgård (3.9km west) //
Finholma (5.1km north west) //
Jyddö (6.7km north) //
Bänö (8.2km north) //
Kroks (4.8km north west) //
Ulversö (8.3km north) //
Överö (8.8km north west) //
[all distances 'as the bird flies' and approximate]