Vienna to Sirur time converter
Sirur is 3 hours 30 minutes ahead of Vienna. When it is 9:00 AM in Vienna, it is 12:30 PM in Sirur.
4:35 AM in Vienna, Tuesday, October 20, 2026
Vienna to Sirur conversion table
Every hour of today in Vienna and the matching time in Sirur. Light rows are typical working hours (9:00–18:00).
| Vienna | Sirur |
|---|---|
| 12:00 AM | 3:30 AM |
| 1:00 AM | 4:30 AM |
| 2:00 AM | 5:30 AM |
| 3:00 AM | 6:30 AM |
| 4:00 AM | 7:30 AM |
| 5:00 AM | 8:30 AM |
| 6:00 AM | 9:30 AM |
| 7:00 AM | 10:30 AM |
| 8:00 AM | 11:30 AM |
| 9:00 AM | 12:30 PM |
| 10:00 AM | 1:30 PM |
| 11:00 AM | 2:30 PM |
| 12:00 PM | 3:30 PM |
| 1:00 PM | 4:30 PM |
| 2:00 PM | 5:30 PM |
| 3:00 PM | 6:30 PM |
| 4:00 PM | 7:30 PM |
| 5:00 PM | 8:30 PM |
| 6:00 PM | 9:30 PM |
| 7:00 PM | 10:30 PM |
| 8:00 PM | 11:30 PM |
| 9:00 PM | 12:30 AM+1 day |
| 10:00 PM | 1:30 AM+1 day |
| 11:00 PM | 2:30 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 2:30 PM in Vienna (12:30 PM – 6:00 PM in Sirur).
Daylight saving time and the difference
The difference changes during the year because Vienna and Sirur switch clocks on different dates:
- Oct 20, 2026 – Oct 25, 2026: +3h 30m
- Oct 25, 2026 – Mar 28, 2027: +4h 30m
- Mar 28, 2027 – Oct 20, 2027: +3h 30m
Distance
Vienna and Sirur are 6,106 km (3,794 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Vienna and Sirur?
Sirur is 3 hours 30 minutes ahead of Vienna.
What time is it in Sirur when it is 9 AM in Vienna?
When it is 9:00 AM in Vienna, it is 12:30 PM in Sirur.
When is the best time to call Sirur from Vienna?
Both sides are at work from 9:00 AM – 2:30 PM in Vienna (12:30 PM – 6:00 PM in Sirur).
Does the time difference between Vienna and Sirur change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.