Chicago to Từ Sơn time converter

Từ Sơn is 12 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 9:00 PM in Từ Sơn.

Chicago CDT

Sunday, October 18, 2026

Từ Sơn ICT

Sunday, October 18, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Từ Sơn
Vietnam
Sun, Oct 18
ICTUTC+7+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Từ Sơn conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Chicago and Từ Sơn switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 18, 2027: +12h

Distance

Chicago and Từ Sơn are 12,876 km (8,001 miles) apart in a straight line.

More conversions

Từ Sơn to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to Từ SơnLondon to Từ SơnLos Angeles to Từ SơnToronto to Từ SơnSão Paulo to Từ SơnParis to Từ SơnBerlin to Từ SơnMoscow to Từ SơnDubai to Từ SơnNew Delhi to Từ SơnBangkok to Từ SơnSingapore to Từ Sơn

Questions and answers

What is the time difference between Chicago and Từ Sơn?

Từ Sơn is 12 hours ahead of Chicago.

What time is it in Từ Sơn when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 9:00 PM in Từ Sơn.

When is the best time to call Từ Sơn from Chicago?

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

Does the time difference between Chicago and Từ Sơn change?

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