Bangkok to Ottawa South time converter

Ottawa South is 11 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 10:00 PM (Tue, Oct 20) in Ottawa South.

Bangkok ICT

Wednesday, October 21, 2026

Ottawa South EDT

Wednesday, October 21, 2026

Bangkok
Thailand
Wed, Oct 21
ICTUTC+7
Ottawa South
Ontario, Canada
Wed, Oct 21
EDTUTC-4-11h
Finding your time zone…
Shared working hours (9:00–18:00)

Bangkok to Ottawa South conversion table

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

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

Best time to call or meet

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

  • Oct 21, 2026 – Nov 1, 2026: -11h
  • Nov 1, 2026 – Mar 14, 2027: -12h
  • Mar 14, 2027 – Oct 21, 2027: -11h

Distance

Bangkok and Ottawa South are 13,427 km (8,343 miles) apart in a straight line.

More conversions

Ottawa South 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 Ottawa SouthLondon to Ottawa SouthLos Angeles to Ottawa SouthChicago to Ottawa SouthToronto to Ottawa SouthSão Paulo to Ottawa SouthParis to Ottawa SouthBerlin to Ottawa SouthMoscow to Ottawa SouthDubai to Ottawa SouthNew Delhi to Ottawa SouthSingapore to Ottawa South

Questions and answers

What is the time difference between Bangkok and Ottawa South?

Ottawa South is 11 hours behind Bangkok.

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

When it is 9:00 AM in Bangkok, it is 10:00 PM (Tue, Oct 20) in Ottawa South.

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

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

Does the time difference between Bangkok and Ottawa South change?

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