Live Synchronized Time Difference
ViennatoAthensTime Difference
🇦🇹
Vienna
Austria (GMT+1)16:11:00UTC+1:00
🇬🇷
Athens
Greece (GMT+2)17:11:00UTC+2:00
Direct Distance1,283 km (797 miles)
Estimated Flight Time~2 hours
Business Overlap7 overlapping hours (9am–5pm)
Mutual Working Window: 7 Overlapping Hours
Recommended calling window between Vienna and Athens
Off-Peak Calling Window
Vienna Time
9:00 AM – 4:00 PM
Athens Time
10:00 AM – 5:00 PM
Both locations share 7 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Vienna and Athens.
Work (9am-5pm)ShoulderSleep / Off
| Vienna Time (Austria) | Athens Time (Greece) | Status & Recommendation |
|---|---|---|
| 00:00AM | 01:00AM | ⚪ Outside Work Hours |
| 01:00AM | 02:00AM | ⚪ Outside Work Hours |
| 02:00AM | 03:00AM | ⚪ Outside Work Hours |
| 03:00AM | 04:00AM | ⚪ Outside Work Hours |
| 04:00AM | 05:00AM | ⚪ Outside Work Hours |
| 05:00AM | 06:00AM | ⚪ Outside Work Hours |
| 06:00AM | 07:00AM | ⚪ Outside Work Hours |
| 07:00AM | 08:00AM | ⚪ Outside Work Hours |
| 08:00AM | 09:00AM | ⚪ Outside Work Hours |
| 09:00AM | 10:00AM | 🟢 Ideal Meeting Window |
| 10:00AM | 11:00AM | 🟢 Ideal Meeting Window |
| 11:00AM | 12:00PM | 🟢 Ideal Meeting Window |
| 12:00PM | 13:00PM | 🟢 Ideal Meeting Window |
| 13:00PM | 14:00PM | 🟢 Ideal Meeting Window |
| 14:00PM | 15:00PM | 🟢 Ideal Meeting Window |
| 15:00PM | 16:00PM | 🟢 Ideal Meeting Window |
| 16:00PM | 17:00PM | 🟡 Feasible (Shoulder Hour) |
| 17:00PM | 18:00PM | ⚪ Outside Work Hours |
| 18:00PM | 19:00PM | ⚪ Outside Work Hours |
| 19:00PM | 20:00PM | ⚪ Outside Work Hours |
| 20:00PM | 21:00PM | ⚪ Outside Work Hours |
| 21:00PM | 22:00PM | ⚪ Outside Work Hours |
| 22:00PM | 23:00PM | ⚪ Outside Work Hours |
| 23:00PM | 00:00AM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Vienna and Athens?
Athens is 1 hour ahead of Vienna.
What is the best time to schedule a cross-border meeting between Vienna and Athens?
There are 7 overlapping standard business hours (09:00 - 17:00) between Vienna and Athens. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Vienna and Athens?
Yes. If either Austria or Greece observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.