Chicago to Phổ Yên time converter

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

Chicago CDT

Monday, October 19, 2026

Phổ Yên ICT

Monday, October 19, 2026

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

Chicago to Phổ Yên conversion table

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

ChicagoPhổ Yên
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 Phổ Yên): 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 Phổ Yên 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 Phổ Yên are 12,843 km (7,980 miles) apart in a straight line.

More conversions

Phổ Yên 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 Phổ YênLondon to Phổ YênLos Angeles to Phổ YênToronto to Phổ YênSão Paulo to Phổ YênParis to Phổ YênBerlin to Phổ YênMoscow to Phổ YênDubai to Phổ YênNew Delhi to Phổ YênBangkok to Phổ YênSingapore to Phổ Yên

Questions and answers

What is the time difference between Chicago and Phổ Yên?

Phổ Yên is 12 hours ahead of Chicago.

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

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

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

Does the time difference between Chicago and Phổ Yên change?

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