Time Difference Between Bangkok and London
London is 6 hours behind Bangkok.
London is 6 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 3:00 AM in London.
What time is it in London?
For a given hour in Bangkok, here’s the matching local time in London. Highlighted rows fall within London’s working hours (9 AM–5 PM) — the easiest times to reach someone.
| Bangkok | London |
|---|---|
| 12:00 AM | 6:00 PM the previous day |
| 3:00 AM | 9:00 PM the previous day |
| 6:00 AM | 12:00 AM |
| 9:00 AM | 3:00 AM |
| 12:00 PM | 6:00 AM |
| 3:00 PM | 9:00 AMworking hours |
| 6:00 PM | 12:00 PMworking hours |
| 9:00 PM | 3:00 PMworking hours |
How far apart are Bangkok and London?
London (United Kingdom) runs 6 hours behind Bangkok (Thailand). In practical terms, the working day in London starts while Bangkok is already well into the afternoon or evening, which is what makes scheduling between the two take a little planning.
Best time to schedule a call or meeting
The comfortable window — when both cities are inside normal 9-to-5 hours — runs from about 3:00 PM to 5:00 PM in Bangkok time, roughly 2 hours. Schedule calls inside that band and neither side is working unsocial hours.
A note on daylight saving
London observes daylight saving but Bangkok does not, so the gap between them changes by an hour for part of the year. The 6 hours shown here is the current offset; expect it to shift around the daylight-saving changeovers (typically late March and late October in the Northern Hemisphere).
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Frequently Asked Questions
London is 6 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 3:00 AM in London.