Live Synchronized Time Difference
TokyotoViennaTime Difference
🇯🇵
Tokyo
Japan (GMT+9)00:10:18UTC+9:00
🇦🇹
Vienna
Austria (GMT+1)16:10:18UTC+1:00
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 Tokyo and Vienna
Off-Peak Calling Window
Tokyo Time
3:00 PM – 9:00 PM
Vienna Time
7:00 AM – 1:00 PM
There are no overlapping 9-to-5 working hours between Tokyo and Vienna. 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 Tokyo and Vienna.
Work (9am-5pm)ShoulderSleep / Off
| Tokyo Time (Japan) | Vienna Time (Austria) | Status & Recommendation |
|---|---|---|
| 00:00AM | 16:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 17:00PM-1 day | ⚪ Outside Work Hours |
| 02:00AM | 18:00PM-1 day | ⚪ Outside Work Hours |
| 03:00AM | 19:00PM-1 day | ⚪ Outside Work Hours |
| 04:00AM | 20:00PM-1 day | ⚪ Outside Work Hours |
| 05:00AM | 21:00PM-1 day | ⚪ Outside Work Hours |
| 06:00AM | 22:00PM-1 day | ⚪ Outside Work Hours |
| 07:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 08:00AM | 00:00AM | ⚪ Outside Work Hours |
| 09:00AM | 01:00AM | ⚪ Outside Work Hours |
| 10:00AM | 02:00AM | ⚪ Outside Work Hours |
| 11:00AM | 03:00AM | ⚪ Outside Work Hours |
| 12:00PM | 04:00AM | ⚪ Outside Work Hours |
| 13:00PM | 05:00AM | ⚪ Outside Work Hours |
| 14:00PM | 06:00AM | ⚪ Outside Work Hours |
| 15:00PM | 07:00AM | 🟡 Feasible (Shoulder Hour) |
| 16:00PM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 17:00PM | 09:00AM | ⚪ Outside Work Hours |
| 18:00PM | 10:00AM | ⚪ Outside Work Hours |
| 19:00PM | 11:00AM | ⚪ Outside Work Hours |
| 20:00PM | 12:00PM | ⚪ Outside Work Hours |
| 21:00PM | 13:00PM | ⚪ Outside Work Hours |
| 22:00PM | 14:00PM | ⚪ Outside Work Hours |
| 23:00PM | 15:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Tokyo and Vienna?
Vienna is 8 hours behind Tokyo.
What is the best time to schedule a cross-border meeting between Tokyo and Vienna?
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 Tokyo and Vienna?
Yes. If either Japan or Austria observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.