Chicago to Yamatokoriyama time converter

Yamatokoriyama is 14 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 PM in Yamatokoriyama.

Chicago CDT

Tuesday, October 20, 2026

Yamatokoriyama JST

Wednesday, October 21, 2026

Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5
Yamatokoriyama
Japan
Wed, Oct 21
JSTUTC+9+14h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Yamatokoriyama conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 5:00 PM – 6:00 PM in Chicago (7:00 AM – 8:00 AM in Yamatokoriyama): 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 Yamatokoriyama 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

Chicago and Yamatokoriyama are 10,431 km (6,482 miles) apart in a straight line.

More conversions

Yamatokoriyama 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 YamatokoriyamaLondon to YamatokoriyamaLos Angeles to YamatokoriyamaToronto to YamatokoriyamaSão Paulo to YamatokoriyamaParis to YamatokoriyamaBerlin to YamatokoriyamaMoscow to YamatokoriyamaDubai to YamatokoriyamaNew Delhi to YamatokoriyamaBangkok to YamatokoriyamaSingapore to Yamatokoriyama

Questions and answers

What is the time difference between Chicago and Yamatokoriyama?

Yamatokoriyama is 14 hours ahead of Chicago.

What time is it in Yamatokoriyama when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 11:00 PM in Yamatokoriyama.

When is the best time to call Yamatokoriyama from Chicago?

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

Does the time difference between Chicago and Yamatokoriyama change?

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