Vienna to Mesa time converter

Mesa is 9 hours behind Vienna. When it is 9:00 AM in Vienna, it is 12:00 AM in Mesa.

Vienna CEST

Saturday, October 17, 2026

Mesa MST

Saturday, October 17, 2026

Austria
Sat, Oct 17
CESTUTC+2
Arizona, United States
Sat, Oct 17
MSTUTC-7-9h
Finding your time zone…

4:47 PM in Vienna, Saturday, October 17, 2026

Shared working hours (9:00–18:00)

Vienna to Mesa conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Vienna (7:00 AM – 9:00 AM in Mesa): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 17, 2027: -9h

Distance

Vienna and Mesa are 9,582 km (5,954 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Vienna and Mesa?

Mesa is 9 hours behind Vienna.

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

When it is 9:00 AM in Vienna, it is 12:00 AM in Mesa.

When is the best time to call Mesa from Vienna?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Vienna (7:00 AM – 9:00 AM in Mesa): working hours on one side, early or late on the other.

Does the time difference between Vienna and Mesa change?

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