Taipei to Siena time converter
Siena is 6 hours behind Taipei. When it is 9:00 AM in Taipei, it is 3:00 AM in Siena.
7:43 AM in Taipei, Tuesday, October 20, 2026
Taipei to Siena conversion table
Every hour of today in Taipei and the matching time in Siena. Light rows are typical working hours (9:00–18:00).
| Taipei | Siena |
|---|---|
| 12:00 AM | 6:00 PM−1 day |
| 1:00 AM | 7:00 PM−1 day |
| 2:00 AM | 8:00 PM−1 day |
| 3:00 AM | 9:00 PM−1 day |
| 4:00 AM | 10:00 PM−1 day |
| 5:00 AM | 11:00 PM−1 day |
| 6:00 AM | 12:00 AM |
| 7:00 AM | 1:00 AM |
| 8:00 AM | 2:00 AM |
| 9:00 AM | 3:00 AM |
| 10:00 AM | 4:00 AM |
| 11:00 AM | 5:00 AM |
| 12:00 PM | 6:00 AM |
| 1:00 PM | 7:00 AM |
| 2:00 PM | 8:00 AM |
| 3:00 PM | 9:00 AM |
| 4:00 PM | 10:00 AM |
| 5:00 PM | 11:00 AM |
| 6:00 PM | 12:00 PM |
| 7:00 PM | 1:00 PM |
| 8:00 PM | 2:00 PM |
| 9:00 PM | 3:00 PM |
| 10:00 PM | 4:00 PM |
| 11:00 PM | 5:00 PM |
Best time to call or meet
Both sides are at work from 3:00 PM – 6:00 PM in Taipei (9:00 AM – 12:00 PM in Siena).
Daylight saving time and the difference
The difference changes during the year because Taipei and Siena switch clocks on different dates:
- Oct 20, 2026 – Oct 25, 2026: -6h
- Oct 25, 2026 – Mar 28, 2027: -7h
- Mar 28, 2027 – Oct 20, 2027: -6h
Distance
Taipei and Siena are 9,606 km (5,969 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Taipei and Siena?
Siena is 6 hours behind Taipei.
What time is it in Siena when it is 9 AM in Taipei?
When it is 9:00 AM in Taipei, it is 3:00 AM in Siena.
When is the best time to call Siena from Taipei?
Both sides are at work from 3:00 PM – 6:00 PM in Taipei (9:00 AM – 12:00 PM in Siena).
Does the time difference between Taipei and Siena change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.