Phoenix to Chicago
Chicago is 2 hours ahead of Phoenix.
Phoenix
United States
Difference
Chicago
United States
Best window to call: 09:00 - 15:00 Phoenix time, both sides are inside 09:00-17:00.
Hour-by-hour conversion
Every hour of the day in Phoenix with its equivalent in Chicago. Green rows fall inside business hours for both.
About the Phoenix-Chicago gap
Phoenix sits in the America/Phoenix time zone (MST), while Chicago uses America/Chicago (CDT). That puts Chicago 2 hours ahead of Phoenix right now.
These two cities do not handle daylight saving the same way, one adjusts its clocks seasonally and the other does not. The difference between them therefore moves by an hour twice a year, which is a common cause of missed meetings. The clocks above always show the live position rather than an assumed offset.
For scheduling, the practical overlap runs from 09:00 to 15:00 in Phoenix. Booking inside that band means neither party is dialling in before breakfast or after dinner.
Related comparisons
- Chicago to Phoenix
- Phoenix to Cardiff
- Phoenix to London
- Phoenix to New York
- Phoenix to Los Angeles
- Phoenix to São Paulo
See also current time in Phoenix and current time in Chicago.
Phoenix and Chicago, questions
- What is the time difference between Phoenix and Chicago?
- Chicago is 2 hours ahead of Phoenix. Phoenix is currently on MST and Chicago on CDT.
- What is the best time to call Chicago from Phoenix?
- Between 09:00 and 15:00 Phoenix time, both cities are inside normal business hours of 09:00 to 17:00. Outside that window one side is either not yet at work or has already left.
- Is the difference between Phoenix and Chicago always the same?
- No. One of these cities observes daylight saving time and the other does not, so the gap changes by an hour at each transition. Always check the live clocks rather than relying on a remembered offset.