Vienna to Council Bluffs time converter

Council Bluffs is 7 hours behind Vienna. When it is 9:00 AM in Vienna, it is 2:00 AM in Council Bluffs.

Vienna CEST

Tuesday, October 20, 2026

Council Bluffs CDT

Tuesday, October 20, 2026

Austria
Tue, Oct 20
CESTUTC+2
Iowa, United States
Tue, Oct 20
CDTUTC-5-7h
Finding your time zone…

3:56 PM in Vienna, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Vienna to Council Bluffs conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Vienna (9:00 AM – 11:00 AM in Council Bluffs).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 20, 2027: -7h

Distance

Vienna and Council Bluffs are 8,052 km (5,003 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Vienna and Council Bluffs?

Council Bluffs is 7 hours behind Vienna.

What time is it in Council Bluffs when it is 9 AM in Vienna?

When it is 9:00 AM in Vienna, it is 2:00 AM in Council Bluffs.

When is the best time to call Council Bluffs from Vienna?

Both sides are at work from 4:00 PM – 6:00 PM in Vienna (9:00 AM – 11:00 AM in Council Bluffs).

Does the time difference between Vienna and Council Bluffs change?

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