Tokyo
Karachi
Convert JST to PKT
Japan Standard Time to Pakistan Standard Time — Karachi is 4 hours behind Tokyo
Quick Facts
Time Difference
-4 hours
JST Full Name
Japan Standard Time
PKT Full Name
Pakistan Standard Time
JST to PKT Conversion Table
Related Conversions
About JST and PKT Time Zones
JST (Japan Standard Time) is UTC+9 and covers cities like Tokyo, Osaka, Kyoto. PKT (Pakistan Standard Time) is UTC+5 and covers cities like Karachi, Lahore, Islamabad.
When it's 12:00 PM (noon) in Tokyo (JST), it's 8:00 AM in Karachi (PKT). The time difference between JST and PKT is 4 hours — Karachi is behind Tokyo.
The best meeting window is 9:00 AM–1:00 PM JST (1:00 PM–5:00 PM PKT).
Use our world clock tool to compare Tokyo and Karachi with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between JST and PKT?
Karachi (PKT) is 4 hours behind Tokyo (JST). The offset is -4 hours.
Is PKT ahead or behind JST?
PKT is 4 hours behind JST. JST is UTC+9 and PKT is UTC+5.
When it's 12:00 PM in Tokyo, what time is it in Karachi?
When it's 12:00 PM (noon) in Tokyo (JST), it's 8:00 AM in Karachi (PKT).
When it's 5:00 PM in Tokyo, what time is it in Karachi?
When it's 5:00 PM in Tokyo (JST), it's 1:00 PM in Karachi (PKT).