Chicago to Sầm Sơn time converter

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

Chicago CDT

Saturday, October 17, 2026

Sầm Sơn ICT

Saturday, October 17, 2026

Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5
Sầm Sơn
Vietnam
Sat, Oct 17
ICTUTC+7+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Sầm Sơn conversion table

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

ChicagoSầm 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 Sầm 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 Sầm Sơn switch clocks on different dates:

  • Oct 17, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 17, 2027: +12h

Distance

Chicago and Sầm Sơn are 13,027 km (8,095 miles) apart in a straight line.

More conversions

Sầm 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 Sầm SơnLondon to Sầm SơnLos Angeles to Sầm SơnToronto to Sầm SơnSão Paulo to Sầm SơnParis to Sầm SơnBerlin to Sầm SơnMoscow to Sầm SơnDubai to Sầm SơnNew Delhi to Sầm SơnBangkok to Sầm SơnSingapore to Sầm Sơn

Questions and answers

What is the time difference between Chicago and Sầm Sơn?

Sầm Sơn is 12 hours ahead of Chicago.

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

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

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

Does the time difference between Chicago and Sầm Sơn change?

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