WIB to GMT
Convert Western Indonesia Time — Jakarta to London Time — GMT/BST — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Jakarta, it's 3:00 AM in London. London is 6 hours behind Jakarta. Use the converter above to turn any WIB time into GMT, or scan the hour-by-hour table below for the full day.
WIB to GMT at a glance
Planning a meeting between Jakarta and London
Planning a call between Jakarta and London? The best overlap during a standard 9-to-5 workday runs 3:00 PM–5:00 PM WIB (9:00 AM–11:00 AM GMT). Aim for that window to reach both sides during business hours.
Hour-by-hour: Jakarta to London
A full day mapped from WIB to GMT.
Frequently asked
Is London ahead of or behind Jakarta?
London is 6 hours behind Jakarta.
What is 12:00 PM WIB in GMT?
12:00 PM in Jakarta is 6:00 AM in London.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so WIB and GMT automatically reflect the correct daylight-saving offset for the current date.