Istanbul and Casablanca Time Zone Comparison
The distance between Istanbul and Casablanca is felt not just in kilometers, but in time zones too. Istanbul is Turkey's largest city and historic capital, uniquely straddling Europe and Asia across the Bosphorus strait. Casablanca isn't Morocco's capital, but it is the country's largest city and its main economic and port hub.
Casablanca is always 2 hours behind Istanbul, with no seasonal change, since neither city's daylight saving rules shift this relationship.
With such a small gap, scheduling a call between Istanbul and Casablanca is easy — a normal business-hours slot works for both sides on the same calendar day.