Chicago to Tomakomai time converter

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

Chicago CDT

Sunday, October 18, 2026

Tomakomai JST

Monday, October 19, 2026

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

Chicago to Tomakomai conversion table

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

ChicagoTomakomai
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 Tomakomai): 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 Tomakomai switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +14h
  • Nov 1, 2026 – Mar 14, 2027: +15h
  • Mar 14, 2027 – Oct 18, 2027: +14h

Distance

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

More conversions

Tomakomai 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 TomakomaiLondon to TomakomaiLos Angeles to TomakomaiToronto to TomakomaiSão Paulo to TomakomaiParis to TomakomaiBerlin to TomakomaiMoscow to TomakomaiDubai to TomakomaiNew Delhi to TomakomaiBangkok to TomakomaiSingapore to Tomakomai

Questions and answers

What is the time difference between Chicago and Tomakomai?

Tomakomai is 14 hours ahead of Chicago.

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

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

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

Does the time difference between Chicago and Tomakomai change?

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