Bangkok to Rapid City time converter

Rapid City is 13 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 8:00 PM (Mon, Oct 19) in Rapid City.

Bangkok ICT

Tuesday, October 20, 2026

Rapid City MDT

Tuesday, October 20, 2026

Bangkok
Thailand
Tue, Oct 20
ICTUTC+7
Rapid City
South Dakota, United States
Tue, Oct 20
MDTUTC-6-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Bangkok to Rapid City conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Bangkok (8:00 PM – 10:00 PM in Rapid City): 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 Rapid City switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 20, 2027: -13h

Distance

Bangkok and Rapid City are 13,149 km (8,170 miles) apart in a straight line.

More conversions

Rapid City 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 Rapid CityLondon to Rapid CityLos Angeles to Rapid CityChicago to Rapid CityToronto to Rapid CitySão Paulo to Rapid CityParis to Rapid CityBerlin to Rapid CityMoscow to Rapid CityDubai to Rapid CityNew Delhi to Rapid CitySingapore to Rapid City

Questions and answers

What is the time difference between Bangkok and Rapid City?

Rapid City is 13 hours behind Bangkok.

What time is it in Rapid City when it is 9 AM in Bangkok?

When it is 9:00 AM in Bangkok, it is 8:00 PM (Mon, Oct 19) in Rapid City.

When is the best time to call Rapid City from Bangkok?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Bangkok (8:00 PM – 10:00 PM in Rapid City): working hours on one side, early or late on the other.

Does the time difference between Bangkok and Rapid City change?

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