
Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
United States · America/Chicago · CDT
Chicago is 14h behind Tokyo

Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
United States · America/Chicago · CDT

Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
Japan · Asia/Tokyo · GMT+9
If you are scheduling a call between Chicago and Tokyo, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Scheduling a family call between Chicago and Tokyo takes a little planning. Chicago is 14 hours behind Tokyo, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Chicago — around 7 pm — which puts Tokyo at 9 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Labour Day
Columbus Day
Columbus Day
Daylight Cycle
Data via sunrisesunset.io
Current Weather
Data via Open-Meteo · Updates every 30 min
Moon Phase
Marine Day
Mountain Day
Respect for the Aged Day
Daylight Cycle
Data via sunrisesunset.io
Current Weather
Data via Open-Meteo · Updates every 30 min
Moon Phase