ICT to IST
Convert Indochina Time — Hanoi to Israel Time — Jerusalem — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Hanoi, it's 5:00 AM in Jerusalem. Jerusalem is 4 hours behind Hanoi. Use the converter above to turn any ICT time into IST, or scan the hour-by-hour table below for the full day.
ICT to IST at a glance
Planning a meeting between Hanoi and Jerusalem
Planning a call between Hanoi and Jerusalem? The best overlap during a standard 9-to-5 workday runs 1:00 PM–5:00 PM ICT (9:00 AM–1:00 PM IST). Aim for that window to reach both sides during business hours.
Hour-by-hour: Hanoi to Jerusalem
A full day mapped from ICT to IST.
Frequently asked
Is Jerusalem ahead of or behind Hanoi?
Jerusalem is 4 hours behind Hanoi.
What is 12:00 PM ICT in IST?
12:00 PM in Hanoi is 8:00 AM in Jerusalem.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so ICT and IST automatically reflect the correct daylight-saving offset for the current date.