Istanbul and Moscow Time Zone Comparison
Istanbul and Moscow are two major cities that sit in noticeably different time zones. Istanbul and Moscow sit on different continents, in noticeably different time zones, and neither observes daylight saving time.
Istanbul and Moscow 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 Moscow is easy — a normal business-hours slot works for both sides on the same calendar day.