Richardson to Bangkok time converter

Bangkok is 12 hours ahead of Richardson. When it is 9:00 AM in Richardson, it is 9:00 PM in Bangkok.

Richardson CDT

Monday, October 19, 2026

Bangkok ICT

Monday, October 19, 2026

Richardson
Texas, United States
Mon, Oct 19
CDTUTC-5
Bangkok
Thailand
Mon, Oct 19
ICTUTC+7+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Richardson to Bangkok conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Richardson (9:00 PM – 10:00 PM in Bangkok): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Richardson and Bangkok switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 19, 2027: +12h

Distance

Richardson and Bangkok are 14,509 km (9,015 miles) apart in a straight line.

More conversions

Bangkok to RichardsonRichardson to New YorkRichardson to LondonRichardson to Los AngelesRichardson to ChicagoRichardson to TorontoRichardson to São PauloRichardson to ParisRichardson to BerlinRichardson to MoscowRichardson to DubaiRichardson to New DelhiRichardson to Singapore
New York to BangkokLondon to BangkokLos Angeles to BangkokChicago to BangkokToronto to BangkokSão Paulo to BangkokParis to BangkokBerlin to BangkokMoscow to BangkokDubai to BangkokNew Delhi to BangkokSingapore to Bangkok

Questions and answers

What is the time difference between Richardson and Bangkok?

Bangkok is 12 hours ahead of Richardson.

What time is it in Bangkok when it is 9 AM in Richardson?

When it is 9:00 AM in Richardson, it is 9:00 PM in Bangkok.

When is the best time to call Bangkok from Richardson?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Richardson (9:00 PM – 10:00 PM in Bangkok): working hours on one side, early or late on the other.

Does the time difference between Richardson and Bangkok change?

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