When it is 12:00 PM in Vienna, it is 11:00 PM 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.
Vienna is 11 hours behind ICT.
🕐 Add 11 hours to Vienna time to get ICT time.
Vienna uses 4 hours behind Universal Time (UTC-4) and ICT uses 7 hours ahead of Universal Time (UTC+7).
| Vienna Time | ICT Time | |
|---|---|---|
| 12 AM Vienna Time | ↔ | 11 AM ICT Time |
| 1 AM Vienna Time | ↔ | 12 PM ICT Time |
| 2 AM Vienna Time | ↔ | 1 PM ICT Time |
| 3 AM Vienna Time | ↔ | 2 PM ICT Time |
| 4 AM Vienna Time | ↔ | 3 PM ICT Time |
| 5 AM Vienna Time | ↔ | 4 PM ICT Time |
| 6 AM Vienna Time | ↔ | 5 PM ICT Time |
| 7 AM Vienna Time | ↔ | 6 PM ICT Time |
| 8 AM Vienna Time | ↔ | 7 PM ICT Time |
| 9 AM Vienna Time | ↔ | 8 PM ICT Time |
| 10 AM Vienna Time | ↔ | 9 PM ICT Time |
| 11 AM Vienna Time | ↔ | 10 PM ICT Time |
| Vienna Time | ICT Time | |
|---|---|---|
| 12 PM Vienna Time | ↔ | 11 PM ICT Time |
| 1 PM Vienna Time | ↔ | 12 AM ICT Time |
| 2 PM Vienna Time | ↔ | 1 AM ICT Time |
| 3 PM Vienna Time | ↔ | 2 AM ICT Time |
| 4 PM Vienna Time | ↔ | 3 AM ICT Time |
| 5 PM Vienna Time | ↔ | 4 AM ICT Time |
| 6 PM Vienna Time | ↔ | 5 AM ICT Time |
| 7 PM Vienna Time | ↔ | 6 AM ICT Time |
| 8 PM Vienna Time | ↔ | 7 AM ICT Time |
| 9 PM Vienna Time | ↔ | 8 AM ICT Time |
| 10 PM Vienna Time | ↔ | 9 AM ICT Time |
| 11 PM Vienna Time | ↔ | 10 AM ICT Time |
Vienna is 11 hours behind ICT.
Vienna is behind ICT by 11 hours.
It is 8:00 PM in ICT.