Helike

Rizomylos (Greek: Ριζόμυλος meaning rice mill) is a village in the municipal unit of Diakopto, Achaea, Greece. Its beach on the Gulf of Corinth, 2 km northeast of the village, is well known. Aigio is 6 km to the northwest, and the village Nea Keryneia is adjacent to the west. The Greek National Road 8A (Patras - Corinth) passes south of the village. In 2011, Rizomylos had a population of 366 inhabitants.

Eliki railway station (Greek: Σιδηροδρομικός Σταθμός Ελίκη, romanized: Sidirodromikós Stathmós Eliki) is a Station on the Athens Airport–Patras railway line just outside the borders of the settlement of Eliki, a small village in Achaea, Greece. It is located just North of the village, close to the 8A motorway. It was opened on 22 June 2020 as part of the €848-million ErgOSE project extension of the Athens Airport–Patras railway to Aigio rail line, co-financed by the European Union's Cohesion Fund 2000–2006. The station is served by Hellenic Train local services between Kiato and Aigio. It should not be confused with the now-closed station on the old Piraeus–Patras railway, which is located northeast of the current station, closer to the coast of the Corinthian Gulf

Valimitika (Greek: Βαλιμίτικα) is a village in the municipal unit of Aigio, Achaea, Greece. It is situated at the outflow of the river Selinountas into the Gulf of Corinth, 5 km east of Aigio. The railway from Corinth to Patras passes through the village. In 2011 Valimitika had a population of 575.

Eliki (Greek: Ελίκη, before 1917: Ζευγολατιό - Zevgolatio), is a village in the municipal unit of Diakopto, Achaea, Greece. It was named after the nearby ancient town Helike. Eliki is located near the river Selinountas and the Gulf of Corinth. It is 5 km (3.1 mi) southeast of Aigio and 7 km (4.3 mi) west of Diakopto. Nea Keryneia is adjacent to the east. Eliki had a population of 516 in 2011, including the small village Kalanteri. The Greek National Road 8A (Athens - Corinth - Patras) passes south of the village.

The Selinountas (Greek: Σελινούντας, Ancient Greek: Σελινοῦς, romanized: Selinous, Latin: Selinus) is a river in Achaea, Greece. It is 47.8 km (29.7 mi) long. Its source is on Mount Erymanthos, near the village Kato Vlasia in southern Achaea. It flows in generally northeastern direction, through the municipalities Kalavryta and Aigialeia. It flows into the Gulf of Corinth in the village Valimitika, near the town Aigio.

Temeni (Greek: Τέμενη) is a village in the municipal unit of Aigio, Achaea, Greece. Temeni had a population of 1,214 in 2011. It is situated between the river Selinountas and the Gulf of Corinth, 4 km southeast of Aigio town centre and 1 km west of Valimitika. The spring water Avra is manufactured near Temeni.

Nikolaiika (Greek: Νικολαίικα) is a village in the municipal unit of Diakopto, Achaea, Greece. It is located near the Gulf of Corinth coast, 1 km east of Rizomylos, 5 km west of Diakopto and 7 km southeast of Aigio. The Greek National Road 8A (Patras - Aigio - Corinth) passes south of the village. In 2011, Nikolaiika had a population of 438.

Keryneia (Greek: Κερύνεια) is a village and a community in the municipal unit of Diakopto, Achaea, Greece. The community consists of the villages Keryneia and Nea Keryneia. It is located 6 km southeast of Aigio and 7 km west of Diakopto. The Greek National Road 8A (Patras - Aigio - Corinth) passes between Keryneia and Nea Keryneia. In 2011 Keryneia had a population of 35 for the village and 362 for the community. The town takes its name from the ancient town of Ceryneia

Rodia (Greek: Ροδιά) is a town in the municipal unit of Diakopto, Achaea, Greece. It is located in the coastal plains near the Gulf of Corinth, 4 km northwest of Diakopto and 8 km southeast of Aigio. Rodia has a football/soccer team known as Floga (Φλόγα meaning flame) and it has a communal soccer field.

Selinountas (Greek: Σελινούντας, older form Selinous) is a village in the municipal unit of Aigio, Achaea, Greece. It is located on the right bank of the river Selinountas, about 4 km southeast of Aigio. The Greek National Road 8A (Patras - Aigio - Corinth) passes the village in the north. Selinountas had a population of 449 in 2011.

Aigio railway station (Greek: Σιδηροδρομικός Σταθμός Αιγίου, romanized: Sidirodromikós Stathmós Aigíou) is a train station in Aigio in the northern Peloponnese, Greece. Since June 2020, it is served by Hellenic Train local services to Kiato. The station is located on the outskirts of Aigio, 2 km from the town's centre.

Elaeonas or Elaionas (Greek: Ελαιώνας meaning olive grove 'the place where olives grow', before 1949: Τρυπιά - Trypia) is a village and a community in the municipal unit of Diakopto, in the northern part of the Peloponnese peninsula, Greece. It is on the Gulf of Corinth, 3 km west of Diakopto and 9 km southeast of Aigio. The Olympia Odos (Greek National Road Α8) (Patras - Corinth - Athens) passes south of the village. The community consists of the villages Elaionas, Metochi and Terpsithea. In 2011 Elaionas had a population of 671 (712 for the community). The village lies between the river of Vouraikos and Selinountas in the foothills of Mount Marathia. According to Pausanias, travelers could visit the caverns of Heracles in those foothills. A small marked path off the Old National Highway leads you to these caves.