Hagåtña to Vienna time converter

Vienna is 8 hours behind Hagåtña. When it is 9:00 AM in Hagåtña, it is 1:00 AM in Vienna.

Hagåtña ChST

Wednesday, October 21, 2026

Vienna CEST

Tuesday, October 20, 2026

Hagåtña
Guam
Wed, Oct 21
ChSTUTC+10
Vienna
Austria
Tue, Oct 20
CESTUTC+2-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Hagåtña to Vienna conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Hagåtña (9:00 AM – 10:00 AM in Vienna).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Mar 28, 2027: -9h
  • Mar 28, 2027 – Oct 21, 2027: -8h

Distance

Hagåtña and Vienna are 11,477 km (7,131 miles) apart in a straight line.

More conversions

Vienna to HagåtñaHagåtña to New YorkHagåtña to LondonHagåtña to Los AngelesHagåtña to ChicagoHagåtña to TorontoHagåtña to São PauloHagåtña to ParisHagåtña to BerlinHagåtña to MoscowHagåtña to DubaiHagåtña to New DelhiHagåtña 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 Hagåtña and Vienna?

Vienna is 8 hours behind Hagåtña.

What time is it in Vienna when it is 9 AM in Hagåtña?

When it is 9:00 AM in Hagåtña, it is 1:00 AM in Vienna.

When is the best time to call Vienna from Hagåtña?

Both sides are at work from 5:00 PM – 6:00 PM in Hagåtña (9:00 AM – 10:00 AM in Vienna).

Does the time difference between Hagåtña 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.