Okubo-naka to Chicago time converter

Chicago is 14 hours behind Okubo-naka. When it is 9:00 AM in Okubo-naka, it is 7:00 PM (Mon, Oct 19) in Chicago.

Okubo-naka JST

Tuesday, October 20, 2026

Chicago CDT

Tuesday, October 20, 2026

Okubo-naka
Japan
Tue, Oct 20
JSTUTC+9
Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5-14h
Finding your time zone…
Shared working hours (9:00–18:00)

Okubo-naka to Chicago conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Okubo-naka (5:00 PM – 6:00 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 Okubo-naka and Chicago switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -14h
  • Nov 1, 2026 – Mar 14, 2027: -15h
  • Mar 14, 2027 – Oct 20, 2027: -14h

Distance

Okubo-naka and Chicago are 10,470 km (6,506 miles) apart in a straight line.

More conversions

Chicago to Okubo-nakaOkubo-naka to New YorkOkubo-naka to LondonOkubo-naka to Los AngelesOkubo-naka to TorontoOkubo-naka to São PauloOkubo-naka to ParisOkubo-naka to BerlinOkubo-naka to MoscowOkubo-naka to DubaiOkubo-naka to New DelhiOkubo-naka to BangkokOkubo-naka 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 Okubo-naka and Chicago?

Chicago is 14 hours behind Okubo-naka.

What time is it in Chicago when it is 9 AM in Okubo-naka?

When it is 9:00 AM in Okubo-naka, it is 7:00 PM (Mon, Oct 19) in Chicago.

When is the best time to call Chicago from Okubo-naka?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Okubo-naka (5:00 PM – 6:00 PM in Chicago): working hours on one side, early or late on the other.

Does the time difference between Okubo-naka 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.