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