Vienna to Cửa Nam time converter
Cửa Nam is 5 hours ahead of Vienna. When it is 9:00 AM in Vienna, it is 2:00 PM in Cửa Nam.
8:13 PM in Vienna, Tuesday, October 20, 2026
Vienna to Cửa Nam conversion table
Every hour of today in Vienna and the matching time in Cửa Nam. Light rows are typical working hours (9:00–18:00).
| Vienna | Cửa Nam |
|---|---|
| 12:00 AM | 5:00 AM |
| 1:00 AM | 6:00 AM |
| 2:00 AM | 7:00 AM |
| 3:00 AM | 8:00 AM |
| 4:00 AM | 9:00 AM |
| 5:00 AM | 10:00 AM |
| 6:00 AM | 11:00 AM |
| 7:00 AM | 12:00 PM |
| 8:00 AM | 1:00 PM |
| 9:00 AM | 2:00 PM |
| 10:00 AM | 3:00 PM |
| 11:00 AM | 4:00 PM |
| 12:00 PM | 5:00 PM |
| 1:00 PM | 6:00 PM |
| 2:00 PM | 7:00 PM |
| 3:00 PM | 8:00 PM |
| 4:00 PM | 9:00 PM |
| 5:00 PM | 10:00 PM |
| 6:00 PM | 11:00 PM |
| 7:00 PM | 12:00 AM+1 day |
| 8:00 PM | 1:00 AM+1 day |
| 9:00 PM | 2:00 AM+1 day |
| 10:00 PM | 3:00 AM+1 day |
| 11:00 PM | 4:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 1:00 PM in Vienna (2:00 PM – 6:00 PM in Cửa Nam).
Daylight saving time and the difference
The difference changes during the year because Vienna and Cửa Nam switch clocks on different dates:
- Oct 20, 2026 – Oct 25, 2026: +5h
- Oct 25, 2026 – Mar 28, 2027: +6h
- Mar 28, 2027 – Oct 20, 2027: +5h
Distance
Vienna and Cửa Nam are 8,245 km (5,123 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Vienna and Cửa Nam?
Cửa Nam is 5 hours ahead of Vienna.
What time is it in Cửa Nam when it is 9 AM in Vienna?
When it is 9:00 AM in Vienna, it is 2:00 PM in Cửa Nam.
When is the best time to call Cửa Nam from Vienna?
Both sides are at work from 9:00 AM – 1:00 PM in Vienna (2:00 PM – 6:00 PM in Cửa Nam).
Does the time difference between Vienna and Cửa Nam change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.