Map of Piraeus, Greece

Piraeus is a city in Attica, Greece, with a population of about 163,688. It lies at 37.9420°N, 23.6462°E. Piraeus is about 9 km (5 mi) southwest of Athens, the capital. The nearest city on our map is Níkaia, 3 km to the north.

Piraeus at a glance

Where is Piraeus?

• The 4th largest city in Greece by recorded population.
• The 2nd largest city in Attica on this site.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 9 h 32 min on the shortest day to 14 h 48 min on the longest day (around 21 December and 21 June).

Cities near Piraeus

• Níkaia — 3 km north
• Keratsíni — 3 km northwest
• Kallithéa — 5 km east
• Palaió Fáliro — 5 km east
• Aigáleo — 6 km northeast
• Álimos — 8 km southeast
• Chaïdári — 8 km north
• Athens — 9 km northeast
• Peristéri — 9 km northeast
• Výronas — 10 km east

Largest cities in Attica

• Athens — 664,046
• Peristéri — 139,981
• Kallithéa — 100,641
• Acharnés — 99,346
• Níkaia — 89,380
• Glyfáda — 87,305
• Ílion — 84,793
• Ilioúpoli — 78,153
• Keratsíni — 77,077
• Khalándrion — 74,192

Largest cities in Greece

• Athens — 664,046
• Thessaloníki — 317,778
• Pátra — 168,034
• Lárisa — 146,926
• Peristéri — 139,981
• Irákleion — 137,154
• Kallithéa — 100,641
• Acharnés — 99,346
• Kalamariá — 91,518
• Níkaia — 89,380

Map of Greece and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.