Thap Than to London time converter

London is 6 hours behind Thap Than. When it is 9:00 AM in Thap Than, it is 3:00 AM in London.

Thap Than ICT

Tuesday, October 20, 2026

London BST

Monday, October 19, 2026

Thap Than
Thailand
Tue, Oct 20
ICTUTC+7
London
United Kingdom
Mon, Oct 19
BSTUTC+1-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Thap Than to London conversion table

Every hour of today in Thap Than and the matching time in London. Light rows are typical working hours (9:00–18:00).

Thap ThanLondon
12:00 AM6:00 PM−1 day
1:00 AM7:00 PM−1 day
2:00 AM8:00 PM−1 day
3:00 AM9:00 PM−1 day
4:00 AM10:00 PM−1 day
5:00 AM11:00 PM−1 day
6:00 AM12:00 AM
7:00 AM1:00 AM
8:00 AM2:00 AM
9:00 AM3:00 AM
10:00 AM4:00 AM
11:00 AM5:00 AM
12:00 PM6:00 AM
1:00 PM7:00 AM
2:00 PM8:00 AM
3:00 PM9:00 AM
4:00 PM10:00 AM
5:00 PM11:00 AM
6:00 PM12:00 PM
7:00 PM1:00 PM
8:00 PM2:00 PM
9:00 PM3:00 PM
10:00 PM4:00 PM
11:00 PM5:00 PM

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Thap Than (9:00 AM – 12:00 PM in London).

Daylight saving time and the difference

The difference changes during the year because Thap Than and London switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 20, 2027: -6h

Distance

Thap Than and London are 9,342 km (5,805 miles) apart in a straight line.

More conversions

London to Thap ThanThap Than to New YorkThap Than to Los AngelesThap Than to ChicagoThap Than to TorontoThap Than to São PauloThap Than to ParisThap Than to BerlinThap Than to MoscowThap Than to DubaiThap Than to New DelhiThap Than to BangkokThap Than to Singapore
New York to LondonLos Angeles to LondonChicago to LondonToronto to LondonSão Paulo to LondonParis to LondonBerlin to LondonMoscow to LondonDubai to LondonNew Delhi to LondonBangkok to LondonSingapore to London

Questions and answers

What is the time difference between Thap Than and London?

London is 6 hours behind Thap Than.

What time is it in London when it is 9 AM in Thap Than?

When it is 9:00 AM in Thap Than, it is 3:00 AM in London.

When is the best time to call London from Thap Than?

Both sides are at work from 3:00 PM – 6:00 PM in Thap Than (9:00 AM – 12:00 PM in London).

Does the time difference between Thap Than and London change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.