Vienna to Guilford time converter

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

Vienna CEST

Monday, October 19, 2026

Guilford EDT

Monday, October 19, 2026

Austria
Mon, Oct 19
CESTUTC+2
Connecticut, United States
Mon, Oct 19
EDTUTC-4-6h
Finding your time zone…

8:39 PM in Vienna, Monday, October 19, 2026

Shared working hours (9:00–18:00)

Vienna to Guilford conversion table

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

ViennaGuilford
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 Guilford).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 19, 2027: -6h

Distance

Vienna and Guilford are 6,670 km (4,145 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Vienna and Guilford?

Guilford is 6 hours behind Vienna.

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

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

When is the best time to call Guilford from Vienna?

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

Does the time difference between Vienna and Guilford change?

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