Chicago to Buffalo time converter
Chicago and Buffalo are on the same time. When it is 9:00 AM in Chicago, it is 9:00 AM in Buffalo.
Finding your time zone…
3:49 PM in Chicago, Monday, October 19, 2026
Shared working hours (9:00–18:00)
Chicago to Buffalo conversion table
Every hour of today in Chicago and the matching time in Buffalo. Light rows are typical working hours (9:00–18:00).
| Chicago | Buffalo |
|---|---|
| 12:00 AM | 12:00 AM |
| 1:00 AM | 1:00 AM |
| 2:00 AM | 2:00 AM |
| 3:00 AM | 3:00 AM |
| 4:00 AM | 4:00 AM |
| 5:00 AM | 5:00 AM |
| 6:00 AM | 6:00 AM |
| 7:00 AM | 7:00 AM |
| 8:00 AM | 8:00 AM |
| 9:00 AM | 9:00 AM |
| 10:00 AM | 10:00 AM |
| 11:00 AM | 11:00 AM |
| 12:00 PM | 12:00 PM |
| 1:00 PM | 1:00 PM |
| 2:00 PM | 2:00 PM |
| 3:00 PM | 3:00 PM |
| 4:00 PM | 4:00 PM |
| 5:00 PM | 5:00 PM |
| 6:00 PM | 6:00 PM |
| 7:00 PM | 7:00 PM |
| 8:00 PM | 8:00 PM |
| 9:00 PM | 9:00 PM |
| 10:00 PM | 10:00 PM |
| 11:00 PM | 11:00 PM |
Best time to call or meet
Both sides are at work from 9:00 AM – 6:00 PM in Chicago (9:00 AM – 6:00 PM in Buffalo).
Daylight saving time and the difference
The difference stays 0 hours all year.
Distance
Chicago and Buffalo are 623 km (387 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Chicago and Buffalo?
Chicago and Buffalo are on the same time.
What time is it in Buffalo when it is 9 AM in Chicago?
When it is 9:00 AM in Chicago, it is 9:00 AM in Buffalo.
When is the best time to call Buffalo from Chicago?
Both sides are at work from 9:00 AM – 6:00 PM in Chicago (9:00 AM – 6:00 PM in Buffalo).
Does the time difference between Chicago and Buffalo change?
No. The difference stays 0 hours all year.