Istanbul and Nanjing Time Zone Comparison
The distance between Istanbul and Nanjing is felt not just in kilometers, but in time zones too. Geographically, Istanbul sits in the Middle East while Nanjing is located in Asia.
Istanbul is always 5 hours behind Nanjing, with no seasonal change, since neither city's daylight saving rules shift this relationship.
With a moderate gap like this, it's worth checking the suggested call window above before scheduling a meeting between Istanbul and Nanjing.