Bangkok to Chełmża time converter

Chełmża is 5 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 4:00 AM in Chełmża.

Bangkok ICT

Tuesday, October 20, 2026

Chełmża CEST

Tuesday, October 20, 2026

Bangkok
Thailand
Tue, Oct 20
ICTUTC+7
Chełmża
Poland
Tue, Oct 20
CESTUTC+2-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Bangkok to Chełmża conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Bangkok (9:00 AM – 1:00 PM in Chełmża).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 20, 2027: -5h

Distance

Bangkok and Chełmża are 8,250 km (5,126 miles) apart in a straight line.

More conversions

Chełmża 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 ChełmżaLondon to ChełmżaLos Angeles to ChełmżaChicago to ChełmżaToronto to ChełmżaSão Paulo to ChełmżaParis to ChełmżaBerlin to ChełmżaMoscow to ChełmżaDubai to ChełmżaNew Delhi to ChełmżaSingapore to Chełmża

Questions and answers

What is the time difference between Bangkok and Chełmża?

Chełmża is 5 hours behind Bangkok.

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

When it is 9:00 AM in Bangkok, it is 4:00 AM in Chełmża.

When is the best time to call Chełmża from Bangkok?

Both sides are at work from 2:00 PM – 6:00 PM in Bangkok (9:00 AM – 1:00 PM in Chełmża).

Does the time difference between Bangkok and Chełmża change?

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