Hải Châu to Vienna time converter

Vienna is 5 hours behind Hải Châu. When it is 9:00 AM in Hải Châu, it is 4:00 AM in Vienna.

Hải Châu ICT

Tuesday, October 20, 2026

Vienna CEST

Tuesday, October 20, 2026

Hải Châu
Vietnam
Tue, Oct 20
ICTUTC+7
Vienna
Austria
Tue, Oct 20
CESTUTC+2-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Hải Châu to Vienna conversion table

Every hour of today in Hải Châu and the matching time in Vienna. Light rows are typical working hours (9:00–18:00).

Hải ChâuVienna
12:00 AM7:00 PM−1 day
1:00 AM8:00 PM−1 day
2:00 AM9:00 PM−1 day
3:00 AM10:00 PM−1 day
4:00 AM11:00 PM−1 day
5:00 AM12:00 AM
6:00 AM1:00 AM
7:00 AM2:00 AM
8:00 AM3:00 AM
9:00 AM4:00 AM
10:00 AM5:00 AM
11:00 AM6:00 AM
12:00 PM7:00 AM
1:00 PM8:00 AM
2:00 PM9:00 AM
3:00 PM10:00 AM
4:00 PM11:00 AM
5:00 PM12:00 PM
6:00 PM1:00 PM
7:00 PM2:00 PM
8:00 PM3:00 PM
9:00 PM4:00 PM
10:00 PM5:00 PM
11:00 PM6:00 PM

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Hải Châu (9:00 AM – 1:00 PM in Vienna).

Daylight saving time and the difference

The difference changes during the year because Hải Châu and Vienna 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

Hải Châu and Vienna are 8,824 km (5,483 miles) apart in a straight line.

More conversions

Vienna to Hải ChâuHải Châu to New YorkHải Châu to LondonHải Châu to Los AngelesHải Châu to ChicagoHải Châu to TorontoHải Châu to São PauloHải Châu to ParisHải Châu to BerlinHải Châu to MoscowHải Châu to DubaiHải Châu to New DelhiHải Châu to Bangkok
New York to ViennaLondon to ViennaLos Angeles to ViennaChicago to ViennaToronto to ViennaSão Paulo to ViennaParis to ViennaBerlin to ViennaMoscow to ViennaDubai to ViennaNew Delhi to ViennaBangkok to Vienna

Questions and answers

What is the time difference between Hải Châu and Vienna?

Vienna is 5 hours behind Hải Châu.

What time is it in Vienna when it is 9 AM in Hải Châu?

When it is 9:00 AM in Hải Châu, it is 4:00 AM in Vienna.

When is the best time to call Vienna from Hải Châu?

Both sides are at work from 2:00 PM – 6:00 PM in Hải Châu (9:00 AM – 1:00 PM in Vienna).

Does the time difference between Hải Châu and Vienna change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.