IRST to PKT
Convert Iran Time — Tehran to Pakistan Time — Karachi — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Tehran, it's 10:30 AM in Karachi. Karachi is 1½ hours ahead of Tehran. Use the converter above to turn any IRST time into PKT, or scan the hour-by-hour table below for the full day.
IRST to PKT at a glance
Planning a meeting between Tehran and Karachi
Planning a call between Tehran and Karachi? The best overlap during a standard 9-to-5 workday runs 9:00 AM–3:30 PM IRST (10:30 AM–5:00 PM PKT). Aim for that window to reach both sides during business hours.
Hour-by-hour: Tehran to Karachi
A full day mapped from IRST to PKT.
Frequently asked
Is Karachi ahead of or behind Tehran?
Karachi is 1½ hours ahead of Tehran.
What is 12:00 PM IRST in PKT?
12:00 PM in Tehran is 1:30 PM in Karachi.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so IRST and PKT automatically reflect the correct daylight-saving offset for the current date.