GMT to CLT
Convert London Time — GMT/BST to Chile Time — Santiago — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in London, it's 4:00 AM in Santiago. Santiago is 5 hours behind London. Use the converter above to turn any GMT time into CLT, or scan the hour-by-hour table below for the full day.
GMT to CLT at a glance
Planning a meeting between London and Santiago
Planning a call between London and Santiago? The best overlap during a standard 9-to-5 workday runs 2:00 PM–5:00 PM GMT (9:00 AM–12:00 PM CLT). Aim for that window to reach both sides during business hours.
Hour-by-hour: London to Santiago
A full day mapped from GMT to CLT.
Frequently asked
Is Santiago ahead of or behind London?
Santiago is 5 hours behind London.
What is 12:00 PM GMT in CLT?
12:00 PM in London is 7:00 AM in Santiago.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so GMT and CLT automatically reflect the correct daylight-saving offset for the current date.