Bangkok to South Dakota time converter

South Dakota is 12 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 9:00 PM (Tue, Oct 20) in South Dakota.

Bangkok ICT

Wednesday, October 21, 2026

South Dakota CDT

Wednesday, October 21, 2026

Bangkok
Thailand
Wed, Oct 21
ICTUTC+7
South Dakota
United States
Wed, Oct 21
CDTUTC-5-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Bangkok to South Dakota conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 21, 2027: -12h

More conversions

South Dakota to BangkokBangkok to New YorkBangkok to LondonBangkok to Los AngelesBangkok to ChicagoBangkok to TorontoBangkok to São PauloBangkok to ParisBangkok to BerlinBangkok to MoscowBangkok to DubaiBangkok to New DelhiBangkok to Singapore
New York to South DakotaLondon to South DakotaLos Angeles to South DakotaChicago to South DakotaToronto to South DakotaSão Paulo to South DakotaParis to South DakotaBerlin to South DakotaMoscow to South DakotaDubai to South DakotaNew Delhi to South DakotaSingapore to South Dakota

Questions and answers

What is the time difference between Bangkok and South Dakota?

South Dakota is 12 hours behind Bangkok.

What time is it in South Dakota when it is 9 AM in Bangkok?

When it is 9:00 AM in Bangkok, it is 9:00 PM (Tue, Oct 20) in South Dakota.

When is the best time to call South Dakota from Bangkok?

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

Does the time difference between Bangkok and South Dakota change?

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