Tomakomai to Chicago time converter

Chicago is 14 hours behind Tomakomai. When it is 9:00 AM in Tomakomai, it is 7:00 PM (Sun, Oct 18) in Chicago.

Tomakomai JST

Monday, October 19, 2026

Chicago CDT

Sunday, October 18, 2026

Tomakomai
Japan
Mon, Oct 19
JSTUTC+9
Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5-14h
Finding your time zone…
Shared working hours (9:00–18:00)

Tomakomai to Chicago conversion table

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

TomakomaiChicago
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 Tomakomai (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 Tomakomai and Chicago switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -14h
  • Nov 1, 2026 – Mar 14, 2027: -15h
  • Mar 14, 2027 – Oct 19, 2027: -14h

Distance

Tomakomai and Chicago are 9,406 km (5,845 miles) apart in a straight line.

More conversions

Chicago to TomakomaiTomakomai to New YorkTomakomai to LondonTomakomai to Los AngelesTomakomai to TorontoTomakomai to São PauloTomakomai to ParisTomakomai to BerlinTomakomai to MoscowTomakomai to DubaiTomakomai to New DelhiTomakomai to BangkokTomakomai 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 Tomakomai and Chicago?

Chicago is 14 hours behind Tomakomai.

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

When it is 9:00 AM in Tomakomai, it is 7:00 PM (Sun, Oct 18) in Chicago.

When is the best time to call Chicago from Tomakomai?

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

Does the time difference between Tomakomai 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.