Chicago Heights to Tokyo time converter

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

Chicago Heights CDT

Monday, October 19, 2026

Tokyo JST

Tuesday, October 20, 2026

Chicago Heights
Illinois, United States
Mon, Oct 19
CDTUTC-5
Tokyo
Japan
Tue, Oct 20
JSTUTC+9+14h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago Heights to Tokyo conversion table

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

Chicago HeightsTokyo
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 Heights (7:00 AM – 8:00 AM in Tokyo): 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 Heights and Tokyo 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

Chicago Heights and Tokyo are 10,171 km (6,320 miles) apart in a straight line.

More conversions

Tokyo to Chicago HeightsChicago Heights to New YorkChicago Heights to LondonChicago Heights to Los AngelesChicago Heights to ChicagoChicago Heights to TorontoChicago Heights to São PauloChicago Heights to ParisChicago Heights to BerlinChicago Heights to MoscowChicago Heights to DubaiChicago Heights to New DelhiChicago Heights to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Chicago Heights and Tokyo?

Tokyo is 14 hours ahead of Chicago Heights.

What time is it in Tokyo when it is 9 AM in Chicago Heights?

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

When is the best time to call Tokyo from Chicago Heights?

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

Does the time difference between Chicago Heights and Tokyo change?

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