Seoul
Istanbul
Convert KST to TRT
Korea Standard Time to Turkey Time — Istanbul is 6 hours behind Seoul
Quick Facts
Time Difference
-6 hours
KST Full Name
Korea Standard Time
TRT Full Name
Turkey Time
KST to TRT Conversion Table
Related Conversions
About KST and TRT Time Zones
KST (Korea Standard Time) is UTC+9 and covers cities like Seoul, Busan, Incheon. TRT (Turkey Time) is UTC+3 and covers cities like Istanbul, Ankara, Izmir.
When it's 12:00 PM (noon) in Seoul (KST), it's 6:00 AM in Istanbul (TRT). The time difference between KST and TRT is 6 hours — Istanbul is behind Seoul.
The best meeting window is 9:00 AM–11:00 AM KST (3:00 PM–5:00 PM TRT).
Use our world clock tool to compare Seoul and Istanbul with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between KST and TRT?
Istanbul (TRT) is 6 hours behind Seoul (KST). The offset is -6 hours.
Is TRT ahead or behind KST?
TRT is 6 hours behind KST. KST is UTC+9 and TRT is UTC+3.
When it's 12:00 PM in Seoul, what time is it in Istanbul?
When it's 12:00 PM (noon) in Seoul (KST), it's 6:00 AM in Istanbul (TRT).
When it's 5:00 PM in Seoul, what time is it in Istanbul?
When it's 5:00 PM in Seoul (KST), it's 11:00 AM in Istanbul (TRT).