Does New York observe daylight saving time?

Yes. New York is on EDT (UTC-4) now, and its clocks go back 1 hour on Sun, Nov 1, to EST (UTC-5).

Does Vienna observe daylight saving time?

Yes. Vienna is on CEST (UTC+2) now, and its clocks go back 1 hour on Sun, Oct 25, to CET (UTC+1).

What time is it in Vienna when it's 9 AM in New York?

3:00 PM in Vienna, on the same day.

New York to Vienna Meeting Planner

Vienna is 6 hours ahead of New York right now. Their working days overlap for 2 hours today.

New York · United States

4:17 PM

Sat, Oct 17 · EDT · summer time

Vienna · Austria

10:17 PM

Sat, Oct 17 · CEST · summer time

Best Meeting Times Between New York and Vienna

9:00 AM to 11:00 AM in New York (3:00 PM to 5:00 PM in Vienna). That's when both cities are inside working hours, 9 AM to 5 PM, giving 2 hours of overlap today.

Who's meeting

2 of 4 places

New YorkOrganizerUnited States ·· summer time4:17PMnow
ViennaAustria ·· summer time10:17PMnow

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Add up to 4 places by city, country, time zone or abbreviation, like Tokyo, India or JST. Press "/" to jump here.

Date in New York

Working hours, everywhere

Best times to meet

Saturday, October 17, 2026, in New York time.

10:00AMBest · OptimalWorking hours in New York (10:00) and Vienna (16:00).
9:00AMOption 2 · OptimalWorking hours in New York (09:00) and Vienna (15:00).
1:00PMOption 3 · GoodWorking hours in New York (13:00); just outside working hours in Vienna (19:00).

The whole day

Pick any slot in the Fit row, or use the arrow keys there, to make it the meeting time.

Each column is a one-hour slot of the first place's day. The Fit row grades how well the slot suits everyone; each row shows the local time and whether it's working hours there.
Fit
New YorkEDT
ViennaCEST
UTC	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03

Working hours (09–17)Just outside (07–09, 17–20)Late evening (20–23)NightFit: optimal, good, possible, poor

Your meeting

New York10:00 AM EDTSat, Oct 17
Vienna4:00 PM CESTSat, Oct 17
UTC2026-10-17 14:00 UTC

What will it cost? Try the meeting cost calculator.

Time difference between New York and Vienna

Vienna is 6 hours ahead of New York right now: Vienna is on CEST (UTC+2) and New York on EDT (UTC-4). That changes on Sun, Oct 25, when clocks go back in Vienna: then Vienna is 5 hours ahead of New York.

Time difference between New York and Vienna over the next 12 months
From	Difference	Why
Now	Vienna 6 hours ahead	—
Sun, Oct 25	Vienna 5 hours ahead	Clocks go back in Vienna
Sun, Nov 1	Vienna 6 hours ahead	Clocks go back in New York
Sun, Mar 14, 2027	Vienna 5 hours ahead	Clocks go forward in New York
Sun, Mar 28, 2027	Vienna 6 hours ahead	Clocks go forward in Vienna

New York is on Eastern Standard Time. Vienna is on Central European Standard Time.

Frequently Asked Questions: New York & Vienna Scheduling

What is the time difference between New York and Vienna?: Vienna is 6 hours ahead of New York right now: Vienna is on CEST (UTC+2) and New York on EDT (UTC-4). That changes on Sun, Oct 25, when clocks go back in Vienna: then Vienna is 5 hours ahead of New York.
What is the best time to schedule a meeting between New York and Vienna?: 9:00 AM to 11:00 AM in New York (3:00 PM to 5:00 PM in Vienna). That's when both cities are inside working hours, 9 AM to 5 PM, giving 2 hours of overlap today.
Does New York observe daylight saving time?: Yes. New York is on EDT (UTC-4) now, and its clocks go back 1 hour on Sun, Nov 1, to EST (UTC-5).
Does Vienna observe daylight saving time?: Yes. Vienna is on CEST (UTC+2) now, and its clocks go back 1 hour on Sun, Oct 25, to CET (UTC+1).
What time is it in Vienna when it's 9 AM in New York?: 3:00 PM in Vienna, on the same day.

Or see every city pair, or plan with more places in the meeting planner.