How many places in Greece are called Hydra?

There is one place named Hydra in Greece.

All places in the world called "Hydra".

Location Hydra:

• Attiki

Cities

Neokhórion (34)
Áyios Yeóryios (30)
Kallithéa (29)
Ayía Paraskeví (25)
Áyios Dhimítrios (24)
Áyios Ioánnis (23)
Pírgos (23)
Áyios Nikólaos (23)
Kalívia (22)
Palaiokhórion (21)
Panayía (20)
Ayía Triás (19)
Dháfni (19)
Neokhori (18)
Plátanos (17)
Stavrós (16)
Krionérion (16)
Kariá (15)
Ayía Marína (15)
Kastrí (14)
Paliokhóri (14)
Neochórion (14)
Miléa (14)
Áyios Vasílios (14)
Plataniá (13)
Miliá (13)
Áyios Konstandínos (13)
Episkopí (13)
Kámbos (13)
Áyios Athanásios (13)