Istanbul and Havana Time Zone Comparison
Anyone curious about the time difference between Istanbul and Havana usually also wants to know a bit about each city. Istanbul is Turkey's largest city and historic capital, uniquely straddling Europe and Asia across the Bosphorus strait. Havana, the capital of Cuba, is a Caribbean city globally recognized for its colorful colonial architecture and classic cars.
Because Istanbul and/or Havana observe daylight saving time for part of the year, the gap between them isn't fixed — it ranges between 7 and 8 hours depending on the season.
With a gap this large, business hours barely overlap between Istanbul and Havana — an early morning or a late evening on one side is usually needed to connect with the other.