Mecca to Jakarta time converter
Enter a date and time in Mecca to see the matching time and weekday in Jakarta. Handy for pilgrims and visitors telling family in Indonesia their plans in home time.
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Processing and privacy: The result is calculated inside your browser and your data is not sent to any server.
How to use it
- Enter date in mecca and time in mecca.
- The result appears straight away and updates as you edit.
- Copy the result, or copy a link that keeps the same values to share it.
How it is calculated
Mecca is fixed at UTC+3. Subtract 3 hours to get UTC, then add the Jakarta offset on that date (UTC+7) from the IANA time-zone database, zone Asia/Jakarta.
Example
Inputs: Date in Mecca = 2026-07-15, Time in Mecca = 09:00. Result: Time in Jakarta: 13:00 Wednesday; Date in Jakarta: Wednesday, July 15, 2026 (2026-07-15); Time difference: +4 hours.
Limits and caveats
- DST dates and zone rules come from the time-zone database on your device or browser, so a recent rule change it has not received can shift the result.
- Indonesia has three time zones; this tool uses Jakarta time (WIB), and Bali is one hour ahead of it.
Questions about this tool
What is the time difference between Mecca and Jakarta?
The difference is the same all year: Jakarta is 4 hours ahead of Mecca.
If it is 9:00 am in Mecca, what time is it in Jakarta?
It is 13:00 in Jakarta on any day of the year.
Does Jakarta change its clocks in summer?
Indonesia does not use daylight saving time; Jakarta Western Indonesia Time (WIB) is UTC+7 all year. Saudi Arabia does not use daylight saving time and stays on UTC+3 all year.