Vienna to Roy time converter
Roy is 8 hours behind Vienna. When it is 9:00 AM in Vienna, it is 1:00 AM in Roy.
11:45 AM in Vienna, Saturday, October 17, 2026
Vienna to Roy conversion table
Every hour of today in Vienna and the matching time in Roy. Light rows are typical working hours (9:00–18:00).
| Vienna | Roy |
|---|---|
| 12:00 AM | 4:00 PM−1 day |
| 1:00 AM | 5:00 PM−1 day |
| 2:00 AM | 6:00 PM−1 day |
| 3:00 AM | 7:00 PM−1 day |
| 4:00 AM | 8:00 PM−1 day |
| 5:00 AM | 9:00 PM−1 day |
| 6:00 AM | 10:00 PM−1 day |
| 7:00 AM | 11:00 PM−1 day |
| 8:00 AM | 12:00 AM |
| 9:00 AM | 1:00 AM |
| 10:00 AM | 2:00 AM |
| 11:00 AM | 3:00 AM |
| 12:00 PM | 4:00 AM |
| 1:00 PM | 5:00 AM |
| 2:00 PM | 6:00 AM |
| 3:00 PM | 7:00 AM |
| 4:00 PM | 8:00 AM |
| 5:00 PM | 9:00 AM |
| 6:00 PM | 10:00 AM |
| 7:00 PM | 11:00 AM |
| 8:00 PM | 12:00 PM |
| 9:00 PM | 1:00 PM |
| 10:00 PM | 2:00 PM |
| 11:00 PM | 3:00 PM |
Best time to call or meet
Both sides are at work from 5:00 PM – 6:00 PM in Vienna (9:00 AM – 10:00 AM in Roy).
Daylight saving time and the difference
The difference changes during the year because Vienna and Roy switch clocks on different dates:
- Oct 17, 2026 – Oct 25, 2026: -8h
- Oct 25, 2026 – Nov 1, 2026: -7h
- Nov 1, 2026 – Mar 14, 2027: -8h
- Mar 14, 2027 – Mar 28, 2027: -7h
- Mar 28, 2027 – Oct 17, 2027: -8h
Distance
Vienna and Roy are 8,860 km (5,505 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Vienna and Roy?
Roy is 8 hours behind Vienna.
What time is it in Roy when it is 9 AM in Vienna?
When it is 9:00 AM in Vienna, it is 1:00 AM in Roy.
When is the best time to call Roy from Vienna?
Both sides are at work from 5:00 PM – 6:00 PM in Vienna (9:00 AM – 10:00 AM in Roy).
Does the time difference between Vienna and Roy change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.