Top 10 Biggest Cities By Population In Europe

Here are the top ten biggest cities in Europe by population within their city limits:

  1. Istanbul, Turkey – Approximately 15.5 million
  2. Moscow, Russia – Approximately 12.5 million
  3. London, United Kingdom – Approximately 9 million
  4. Saint Petersburg, Russia – Approximately 5.4 million
  5. Berlin, Germany – Approximately 3.7 million
  6. Madrid, Spain – Approximately 3.3 million
  7. Kyiv, Ukraine – Approximately 3 million
  8. Rome, Italy – Approximately 2.9 million
  9. Bucharest, Romania – Approximately 2.1 million
  10. Paris, France – Approximately 2.1 million

These numbers are estimates and can vary based on different sources and the year of the data.