Riyadh
Istanbul
Convert AST to TRT
Arabia Standard Time to Turkey Time — Istanbul is 0 hours ahead of Riyadh
Quick Facts
Time Difference
+0 hours
AST Full Name
Arabia Standard Time
TRT Full Name
Turkey Time
AST to TRT Conversion Table
Related Conversions
About AST and TRT Time Zones
AST (Arabia Standard Time) is UTC+3 and covers cities like Riyadh, Jeddah, Baghdad. TRT (Turkey Time) is UTC+3 and covers cities like Istanbul, Ankara, Izmir.
When it's 12:00 PM (noon) in Riyadh (AST), it's 12:00 PM in Istanbul (TRT). The time difference between AST and TRT is 0 hours — Istanbul is ahead of Riyadh.
With only a 0-hour difference, Riyadh and Istanbul share nearly a full business day overlap, making scheduling straightforward.
Use our world clock tool to compare Riyadh and Istanbul with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between AST and TRT?
Istanbul (TRT) is 0 hours ahead of Riyadh (AST). The offset is +0 hours.
Is TRT ahead or behind AST?
TRT is 0 hours ahead of AST. AST is UTC+3 and TRT is UTC+3.
When it's 12:00 PM in Riyadh, what time is it in Istanbul?
When it's 12:00 PM (noon) in Riyadh (AST), it's 12:00 PM in Istanbul (TRT).
When it's 5:00 PM in Riyadh, what time is it in Istanbul?
When it's 5:00 PM in Riyadh (AST), it's 5:00 PM in Istanbul (TRT).