United States
Japan
Chicago to Tokyo Time Difference
Tokyo is 14 hours ahead of Chicago
Chicago vs Tokyo — At a Glance
Chicago to Tokyo — Hour-by-Hour
About Chicago and Tokyo
Chicago (population: 2.7M) is known for commodities trading, deep-dish pizza, architecture, and the Chicago Board of Trade. Tokyo (population: 13.9M) is known for the world's largest metropolitan economy, Shibuya Crossing, anime culture, and Toyota.
Business Hours Overlap
Chicago and Tokyo are both global financial centers. When Chicago's market closes, Tokyo's is already open, creating a relay pattern common in 24-hour trading.
Calling Between Cities
With 14 hours between Chicago (+1) and Tokyo (+81), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.
Currency
Chicago uses USD while Tokyo uses JPY. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Chicago primarily speaks English, while Tokyo speaks Japanese. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Chicago and Tokyo visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Chicago and Tokyo?
Tokyo, Japan is 14 hours ahead of Chicago, United States. Chicago is in the America/Chicago timezone (UTC-5) and Tokyo is in the Asia/Tokyo timezone (UTC+9).
When it's noon in Chicago, what time is it in Tokyo?
When it's 12:00 PM (noon) in Chicago, it's 2:00 AM in Tokyo.
What is the best time to call Tokyo from Chicago?
The best time to call Tokyo from Chicago is during the overlapping business hours. When it's 9 AM in Chicago, it's 11:00 PM in Tokyo. Aim for late morning to early afternoon in Chicago for the best chance of reaching someone during working hours.
What currency does Tokyo use?
Tokyo, Japan uses JPY. Chicago uses USD. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Tokyo?
The primary language in Tokyo is Japanese. English is widely used for international business communication.
How do I dial Tokyo from Chicago?
To call Tokyo from Chicago, dial your international access code followed by +81 and the local number. Chicago uses country code +1 and Tokyo uses +81.
