Chicago to Tulsa time converter
Chicago and Tulsa are on the same time. When it is 9:00 AM in Chicago, it is 9:00 AM in Tulsa.
5:15 PM in Chicago, Friday, October 16, 2026
Shared working hours (9:00–18:00)
Chicago to Tulsa conversion table
Every hour of today in Chicago and the matching time in Tulsa. Light rows are typical working hours (9:00–18:00).
| Chicago | Tulsa |
|---|---|
| 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 Tulsa).
Daylight saving time and the difference
The difference stays 0 hours all year.
Distance
Chicago and Tulsa are 959 km (596 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Chicago and Tulsa?
Chicago and Tulsa are on the same time.
What time is it in Tulsa when it is 9 AM in Chicago?
When it is 9:00 AM in Chicago, it is 9:00 AM in Tulsa.
When is the best time to call Tulsa from Chicago?
Both sides are at work from 9:00 AM – 6:00 PM in Chicago (9:00 AM – 6:00 PM in Tulsa).
Does the time difference between Chicago and Tulsa change?
No. The difference stays 0 hours all year.