What time is it in O'Fallon, Illinois, United States?
19:30:17
Tuesday, September 22, 2026
Sun: ↑ 06:48 ↓ 18:55 (12 h 6 m)
Time Zone
Central Standard Time
UTC Offset
UTC-5:00
DST Status
Active
Abbreviation
CDT
Sunrise
6:48:29 AM
Sunset
6:55:20 PM
Day Length
12 h 6 m
Population
29,002
Latitude
38.5923° N
Longitude
89.9112° W
Coordinates
38.5923° N, 89.9112° W
Time difference from O'Fallon
| Los Angeles | − 2 hours |
|---|---|
| Chicago | 0 |
| New York City | + 1 hours |
| Toronto | + 1 hours |
| São Paulo | + 2 hours |
| London | + 6 hours |
| Lagos | + 6 hours |
| Paris | + 7 hours |
| Johannesburg | + 7 hours |
| Zürich | + 7 hours |
| Cairo | + 8 hours |
| Istanbul | + 8 hours |
| Moscow | + 8 hours |
| Dubai | + 9 hours |
| Mumbai | + 10 hours 30 minutes |
| Hong Kong | + 13 hours |
| Singapore | + 13 hours |
| Shanghai | + 13 hours |
| Tokyo | + 14 hours |
| Sydney | + 15 hours |
Other Cities in United States
Frequently Asked Questions
What time is it in O'Fallon?
The current local time in O'Fallon, United States is 7:30:17 PM on Tuesday, September 22, 2026.
What time zone is O'Fallon in?
O'Fallon uses the Central Standard Time time zone (UTC-5:00). Active.
What is the UTC offset for O'Fallon?
O'Fallon is UTC-5:00 from Coordinated Universal Time (UTC).
What are the coordinates of O'Fallon?
O'Fallon is located at 38.5923° N, 89.9112° W (latitude 38.5923° N, longitude 89.9112° W).
