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Istanbul is the largest city in Turkey, straddling the Bosporus Strait, the boundary between Europe and Asia. It is considered the country's economic, cultural and historic capital. The city has a population of over 15 million residents, comprising 19% of the population of Turkey, and is the most populous city in Europe and the world's sixteenth-largest city.
  • Country: Turkey
  • Region: Marmara
  • Province: Istanbul
  • Provincial seat: Cağaloğlu, Fatih
  • Districts: 39
  • Highest elevation: 537 m (1,762 ft)
  • Demonym: Istanbulite (Turkish: İstanbullu)
Data from: en.wikipedia.org