Lạng Sơn to Vienna time converter

Vienna is 5 hours behind Lạng Sơn. When it is 9:00 AM in Lạng Sơn, it is 4:00 AM in Vienna.

Lạng Sơn ICT

Monday, October 19, 2026

Vienna CEST

Monday, October 19, 2026

Lạng Sơn
Vietnam
Mon, Oct 19
ICTUTC+7
Vienna
Austria
Mon, Oct 19
CESTUTC+2-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Lạng Sơn to Vienna conversion table

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

Lạng SơnVienna
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 Lạng Sơn (9:00 AM – 1:00 PM in Vienna).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 19, 2027: -5h

Distance

Lạng Sơn and Vienna are 8,244 km (5,123 miles) apart in a straight line.

More conversions

Vienna to Lạng SơnLạng Sơn to New YorkLạng Sơn to LondonLạng Sơn to Los AngelesLạng Sơn to ChicagoLạng Sơn to TorontoLạng Sơn to São PauloLạng Sơn to ParisLạng Sơn to BerlinLạng Sơn to MoscowLạng Sơn to DubaiLạng Sơn to New DelhiLạng Sơn 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 Lạng Sơn and Vienna?

Vienna is 5 hours behind Lạng Sơn.

What time is it in Vienna when it is 9 AM in Lạng Sơn?

When it is 9:00 AM in Lạng Sơn, it is 4:00 AM in Vienna.

When is the best time to call Vienna from Lạng Sơn?

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

Does the time difference between Lạng Sơn 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.