Phnom Penh to Chicago time converter

Chicago is 12 hours behind Phnom Penh. When it is 9:00 AM in Phnom Penh, it is 9:00 PM (Sat, Oct 17) in Chicago.

Phnom Penh ICT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

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

Phnom Penh to Chicago conversion table

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

Phnom PenhChicago
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 Phnom Penh (9:00 PM – 10:00 PM in Chicago): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Phnom Penh and Chicago 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

Phnom Penh and Chicago are 13,938 km (8,661 miles) apart in a straight line.

More conversions

Chicago to Phnom PenhPhnom Penh to New YorkPhnom Penh to LondonPhnom Penh to Los AngelesPhnom Penh to TorontoPhnom Penh to São PauloPhnom Penh to ParisPhnom Penh to BerlinPhnom Penh to MoscowPhnom Penh to DubaiPhnom Penh to New DelhiPhnom Penh to BangkokPhnom Penh to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Phnom Penh and Chicago?

Chicago is 12 hours behind Phnom Penh.

What time is it in Chicago when it is 9 AM in Phnom Penh?

When it is 9:00 AM in Phnom Penh, it is 9:00 PM (Sat, Oct 17) in Chicago.

When is the best time to call Chicago from Phnom Penh?

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

Does the time difference between Phnom Penh and Chicago change?

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