Chicago to Oamishirasato time converter

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

Chicago CDT

Tuesday, October 20, 2026

Oamishirasato JST

Tuesday, October 20, 2026

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

Chicago to Oamishirasato conversion table

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

ChicagoOamishirasato
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 Oamishirasato): 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 Oamishirasato 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 Oamishirasato are 10,123 km (6,290 miles) apart in a straight line.

More conversions

Oamishirasato 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 OamishirasatoLondon to OamishirasatoLos Angeles to OamishirasatoToronto to OamishirasatoSão Paulo to OamishirasatoParis to OamishirasatoBerlin to OamishirasatoMoscow to OamishirasatoDubai to OamishirasatoNew Delhi to OamishirasatoBangkok to OamishirasatoSingapore to Oamishirasato

Questions and answers

What is the time difference between Chicago and Oamishirasato?

Oamishirasato is 14 hours ahead of Chicago.

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

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

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

Does the time difference between Chicago and Oamishirasato change?

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