Upper Saint Clair to Bangkok time converter

Bangkok is 11 hours ahead of Upper Saint Clair. When it is 9:00 AM in Upper Saint Clair, it is 8:00 PM in Bangkok.

Upper Saint Clair EDT

Sunday, October 18, 2026

Bangkok ICT

Sunday, October 18, 2026

Upper Saint Clair
Pennsylvania, United States
Sun, Oct 18
EDTUTC-4
Bangkok
Thailand
Sun, Oct 18
ICTUTC+7+11h
Finding your time zone…
Shared working hours (9:00–18:00)

Upper Saint Clair to Bangkok conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Upper Saint Clair (8:00 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 Upper Saint Clair and Bangkok switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +11h
  • Nov 1, 2026 – Mar 14, 2027: +12h
  • Mar 14, 2027 – Oct 18, 2027: +11h

Distance

Upper Saint Clair and Bangkok are 14,000 km (8,699 miles) apart in a straight line.

More conversions

Bangkok to Upper Saint ClairUpper Saint Clair to New YorkUpper Saint Clair to LondonUpper Saint Clair to Los AngelesUpper Saint Clair to ChicagoUpper Saint Clair to TorontoUpper Saint Clair to São PauloUpper Saint Clair to ParisUpper Saint Clair to BerlinUpper Saint Clair to MoscowUpper Saint Clair to DubaiUpper Saint Clair to New DelhiUpper Saint Clair 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 Upper Saint Clair and Bangkok?

Bangkok is 11 hours ahead of Upper Saint Clair.

What time is it in Bangkok when it is 9 AM in Upper Saint Clair?

When it is 9:00 AM in Upper Saint Clair, it is 8:00 PM in Bangkok.

When is the best time to call Bangkok from Upper Saint Clair?

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

Does the time difference between Upper Saint Clair 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.