Live Synchronized Time Difference
ViennatoTokyoTime Difference
🇦🇹
Vienna
Austria (GMT+1)16:10:58UTC+1:00
🇯🇵
Tokyo
Japan (GMT+9)00:10:58UTC+9:00
Direct Distance9,127 km (5,671 miles)
Estimated Flight Time~11.2 hours
Business Overlap0 overlapping hours (9am–5pm)
Feasible Shoulder Hours Window
Recommended calling window between Vienna and Tokyo
Off-Peak Calling Window
Vienna Time
7:00 AM – 1:00 PM
Tokyo Time
3:00 PM – 9:00 PM
There are no overlapping 9-to-5 working hours between Vienna and Tokyo. The optimal compromise window falls during morning/evening shoulder periods (7:00 AM – 9:00 PM) when participants in both locations are awake.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Vienna and Tokyo.
Work (9am-5pm)ShoulderSleep / Off
| Vienna Time (Austria) | Tokyo Time (Japan) | Status & Recommendation |
|---|---|---|
| 00:00AM | 08:00AM | ⚪ Outside Work Hours |
| 01:00AM | 09:00AM | ⚪ Outside Work Hours |
| 02:00AM | 10:00AM | ⚪ Outside Work Hours |
| 03:00AM | 11:00AM | ⚪ Outside Work Hours |
| 04:00AM | 12:00PM | ⚪ Outside Work Hours |
| 05:00AM | 13:00PM | ⚪ Outside Work Hours |
| 06:00AM | 14:00PM | ⚪ Outside Work Hours |
| 07:00AM | 15:00PM | ⚪ Outside Work Hours |
| 08:00AM | 16:00PM | ⚪ Outside Work Hours |
| 09:00AM | 17:00PM | 🟡 Feasible (Shoulder Hour) |
| 10:00AM | 18:00PM | 🟡 Feasible (Shoulder Hour) |
| 11:00AM | 19:00PM | 🟡 Feasible (Shoulder Hour) |
| 12:00PM | 20:00PM | 🟡 Feasible (Shoulder Hour) |
| 13:00PM | 21:00PM | ⚪ Outside Work Hours |
| 14:00PM | 22:00PM | ⚪ Outside Work Hours |
| 15:00PM | 23:00PM | ⚪ Outside Work Hours |
| 16:00PM | 00:00AM | ⚪ Outside Work Hours |
| 17:00PM | 01:00AM | ⚪ Outside Work Hours |
| 18:00PM | 02:00AM | ⚪ Outside Work Hours |
| 19:00PM | 03:00AM | ⚪ Outside Work Hours |
| 20:00PM | 04:00AM | ⚪ Outside Work Hours |
| 21:00PM | 05:00AM | ⚪ Outside Work Hours |
| 22:00PM | 06:00AM | ⚪ Outside Work Hours |
| 23:00PM | 07:00AM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Vienna and Tokyo?
Tokyo is 8 hours ahead of Vienna.
What is the best time to schedule a cross-border meeting between Vienna and Tokyo?
Because of the wide timezone separation, a compromise meeting window during early morning in one location and evening in the other is recommended.
Does daylight saving time (DST) affect the time difference between Vienna and Tokyo?
Yes. If either Austria or Japan observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.