Vienna to Boa Vista time converter

Boa Vista is 6 hours behind Vienna. When it is 9:00 AM in Vienna, it is 3:00 AM in Boa Vista.

Vienna CEST

Tuesday, October 20, 2026

Boa Vista AMT

Tuesday, October 20, 2026

Vienna
Austria
Tue, Oct 20
CESTUTC+2
Boa Vista
Roraima, Brazil
Tue, Oct 20
AMTUTC-4-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Boa Vista conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Vienna (9:00 AM – 12:00 PM in Boa Vista).

Daylight saving time and the difference

The difference changes during the year because Vienna and Boa Vista switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 20, 2027: -6h

Distance

Vienna and Boa Vista are 8,816 km (5,478 miles) apart in a straight line.

More conversions

Boa Vista to ViennaVienna to New YorkVienna to LondonVienna to Los AngelesVienna to ChicagoVienna to TorontoVienna to São PauloVienna to ParisVienna to BerlinVienna to MoscowVienna to DubaiVienna to New DelhiVienna to Bangkok
New York to Boa VistaLondon to Boa VistaLos Angeles to Boa VistaChicago to Boa VistaToronto to Boa VistaSão Paulo to Boa VistaParis to Boa VistaBerlin to Boa VistaMoscow to Boa VistaDubai to Boa VistaNew Delhi to Boa VistaBangkok to Boa Vista

Questions and answers

What is the time difference between Vienna and Boa Vista?

Boa Vista is 6 hours behind Vienna.

What time is it in Boa Vista when it is 9 AM in Vienna?

When it is 9:00 AM in Vienna, it is 3:00 AM in Boa Vista.

When is the best time to call Boa Vista from Vienna?

Both sides are at work from 3:00 PM – 6:00 PM in Vienna (9:00 AM – 12:00 PM in Boa Vista).

Does the time difference between Vienna and Boa Vista change?

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