Istanbul and Gaziantep Time Zone Comparison
Anyone curious about the time difference between Istanbul and Gaziantep 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. Gaziantep, with thousands of years of history and a rich culinary tradition, was recognized by UNESCO's Creative Cities Network for gastronomy and is a major industrial and trade center in Turkey.
Istanbul and Gaziantep are in the same time zone and always show the same clock time, year-round.
With such a small gap, scheduling a call between Istanbul and Gaziantep is easy — a normal business-hours slot works for both sides on the same calendar day.