Bangkok to Round Lake time converter

Round Lake is 12 hours behind Bangkok. When it is 9:00 AM in Bangkok, it is 9:00 PM (Mon, Oct 19) in Round Lake.

Bangkok ICT

Tuesday, October 20, 2026

Round Lake CDT

Monday, October 19, 2026

Bangkok
Thailand
Tue, Oct 20
ICTUTC+7
Round Lake
Illinois, United States
Mon, Oct 19
CDTUTC-5-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Bangkok to Round Lake conversion table

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

BangkokRound Lake
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 Round Lake): 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 Round Lake switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 20, 2027: -12h

Distance

Bangkok and Round Lake are 13,715 km (8,522 miles) apart in a straight line.

More conversions

Round Lake 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 Round LakeLondon to Round LakeLos Angeles to Round LakeChicago to Round LakeToronto to Round LakeSão Paulo to Round LakeParis to Round LakeBerlin to Round LakeMoscow to Round LakeDubai to Round LakeNew Delhi to Round LakeSingapore to Round Lake

Questions and answers

What is the time difference between Bangkok and Round Lake?

Round Lake is 12 hours behind Bangkok.

What time is it in Round Lake when it is 9 AM in Bangkok?

When it is 9:00 AM in Bangkok, it is 9:00 PM (Mon, Oct 19) in Round Lake.

When is the best time to call Round Lake 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 Round Lake): working hours on one side, early or late on the other.

Does the time difference between Bangkok and Round Lake change?

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