London and Bangkok Time Difference

Compare London vs Bangkok time, current local times, UTC offset difference, daylight saving status, and the best time to plan meetings or travel.

Quick Answer

What is the time difference between London and Bangkok?

The live comparison below shows both local times, current UTC offsets, daylight saving status, and whether Bangkok is ahead of or behind London.

Current time difference

London, United Kingdom

Sat, Jul 4, 2026 15:37

Timezone
Europe/London
UTC offset
UTC+01:00
Daylight saving
Yes

Bangkok, Thailand

Sat, Jul 4, 2026 21:37

Timezone
Asia/Bangkok
UTC offset
UTC+07:00
Daylight saving
No

Time difference

Bangkok is 6 hours ahead of London

UTC offset difference

+06:00

Suggested call window

Sat, Jul 4, 08:00-12:00 / Sat, Jul 4, 14:00-18:00

Calculated using initiator awake hours of 08:00-23:00 and recipient office hours of 09:00-18:00.

Dynamic Time Difference

London is 6 hours behind Bangkok

The difference changes during 2026 because London changes UTC offset during the year and Bangkok keeps a fixed UTC offset. Jan 1-Mar 28: London is 7 hours behind Bangkok; Mar 29-Oct 24: London is 6 hours behind Bangkok; Oct 25-Dec 31: London is 7 hours behind Bangkok.

London

UTC+01:00 · Seasonal clock changes; DST is active now

Bangkok

UTC+07:00 · No seasonal offset change detected

Business Call Window

09:00-18:00 work-hour overlap

Both 09:00-18:00 workdays overlap. A practical window is 09:00-12:00 in London, which is 15:00-18:00 in Bangkok.

London: 09:00-12:00

Bangkok: 15:00-18:00

24-Hour Conversion Table

London to Bangkok hourly time conversion

The table uses today's active UTC offsets. Seasonal rows can shift when daylight saving time changes.

LondonBangkok
00:0006:00
01:0007:00
02:0008:00
03:0009:00
04:0010:00
05:0011:00
06:0012:00
07:0013:00
08:0014:00
09:0015:00
10:0016:00
11:0017:00
12:0018:00
13:0019:00
14:0020:00
15:0021:00
16:0022:00
17:0023:00
18:0000:00 (next day)
19:0001:00 (next day)
20:0002:00 (next day)
21:0003:00 (next day)
22:0004:00 (next day)
23:0005:00 (next day)

FAQ

What is the current time difference between London and Bangkok?

London is 6 hours behind Bangkok. This uses the active IANA timezone offsets for today.

When does the London-Bangkok time difference change in 2026?

The difference changes during 2026 because London changes UTC offset during the year and Bangkok keeps a fixed UTC offset. Jan 1-Mar 28: London is 7 hours behind Bangkok; Mar 29-Oct 24: London is 6 hours behind Bangkok; Oct 25-Dec 31: London is 7 hours behind Bangkok.

What are the current UTC offsets for London and Bangkok?

London is currently UTC+01:00; Bangkok is currently UTC+07:00.

Which direction does the clock change when flying from London to Bangkok?

Travelers from London to Bangkok move their clock forward by 6 hours.

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