When it is 12:00 PM in O'Fallon, it is 12:00 AM the next day in ICT.
📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
O'Fallon is 12 hours behind ICT.
🕐 Add 12 hours to O'Fallon time to get ICT time.
O'Fallon uses 5 hours behind Universal Time (UTC-5) and ICT uses 7 hours ahead of Universal Time (UTC+7).
| O'Fallon Time | ICT Time | |
|---|---|---|
| 12 AM O'Fallon Time | ↔ | 12 PM ICT Time |
| 1 AM O'Fallon Time | ↔ | 1 PM ICT Time |
| 2 AM O'Fallon Time | ↔ | 2 PM ICT Time |
| 3 AM O'Fallon Time | ↔ | 3 PM ICT Time |
| 4 AM O'Fallon Time | ↔ | 4 PM ICT Time |
| 5 AM O'Fallon Time | ↔ | 5 PM ICT Time |
| 6 AM O'Fallon Time | ↔ | 6 PM ICT Time |
| 7 AM O'Fallon Time | ↔ | 7 PM ICT Time |
| 8 AM O'Fallon Time | ↔ | 8 PM ICT Time |
| 9 AM O'Fallon Time | ↔ | 9 PM ICT Time |
| 10 AM O'Fallon Time | ↔ | 10 PM ICT Time |
| 11 AM O'Fallon Time | ↔ | 11 PM ICT Time |
| O'Fallon Time | ICT Time | |
|---|---|---|
| 12 PM O'Fallon Time | ↔ | 12 AM ICT Time |
| 1 PM O'Fallon Time | ↔ | 1 AM ICT Time |
| 2 PM O'Fallon Time | ↔ | 2 AM ICT Time |
| 3 PM O'Fallon Time | ↔ | 3 AM ICT Time |
| 4 PM O'Fallon Time | ↔ | 4 AM ICT Time |
| 5 PM O'Fallon Time | ↔ | 5 AM ICT Time |
| 6 PM O'Fallon Time | ↔ | 6 AM ICT Time |
| 7 PM O'Fallon Time | ↔ | 7 AM ICT Time |
| 8 PM O'Fallon Time | ↔ | 8 AM ICT Time |
| 9 PM O'Fallon Time | ↔ | 9 AM ICT Time |
| 10 PM O'Fallon Time | ↔ | 10 AM ICT Time |
| 11 PM O'Fallon Time | ↔ | 11 AM ICT Time |
O'Fallon is 12 hours behind ICT.
O'Fallon is behind ICT by 12 hours.
It is 9:00 PM in ICT.