Tehran to Sydney Time Converter
Sydney is +7h 30m ahead of Tehran
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FROM
Tehran
Iran
UTC+03:30
TO
Sydney
Australia
UTC+11:00
Date-aware conversion
Convert a specific date and time
Result
Thu, Oct 15, 2026 19:12
Tehran: Thursday, October 15, 2026 11:42 AM GMT+3:30 to Sydney: Thursday, October 15, 2026 7:12 PM GMT+11.
Sydney is 7h 30m ahead of Tehran on this date
24-Hour Comparison
Every hour in Tehran and the corresponding time in Sydney. Green rows indicate business hours in Sydney.
Time zones
Tehran uses Asia/Tehran (GMT+3:30) and Sydney uses Australia/Sydney (GMT+11). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Sydney. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for Tehran and Sydney
The easiest overlap starts around 9:00 AM and runs through 10:00 AM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
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City context
About these cities
About Tehran
Tehran is located in Iran (Asia). It uses the Asia/Tehran timezone with a standard offset of UTC+03:30. It observes DST, switching between IRST and IRDT. See the full Tehran time page for live clock and planning details.
About Sydney
Sydney is located in Australia (Oceania). It uses the Australia/Sydney timezone with a standard offset of UTC+11:00. It observes DST, switching between AEST and AEDT. See the full Sydney time page for live clock and planning details.
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