Chicago to Yên Phụ time converter

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

Chicago CDT

Monday, October 19, 2026

Yên Phụ ICT

Monday, October 19, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Yên Phụ
Vietnam
Mon, Oct 19
ICTUTC+7+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Yên Phụ conversion table

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

ChicagoYên Phụ
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 Yên Phụ): 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 Yên Phụ switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 19, 2027: +12h

Distance

Chicago and Yên Phụ are 12,886 km (8,007 miles) apart in a straight line.

More conversions

Yên Phụ 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 Yên PhụLondon to Yên PhụLos Angeles to Yên PhụToronto to Yên PhụSão Paulo to Yên PhụParis to Yên PhụBerlin to Yên PhụMoscow to Yên PhụDubai to Yên PhụNew Delhi to Yên PhụBangkok to Yên PhụSingapore to Yên Phụ

Questions and answers

What is the time difference between Chicago and Yên Phụ?

Yên Phụ is 12 hours ahead of Chicago.

What time is it in Yên Phụ when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 9:00 PM in Yên Phụ.

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

Does the time difference between Chicago and Yên Phụ change?

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