Moscow to Vienna
-1hMoscow
MSKSOURCEVienna
CESTGreen rows indicate typical business hours (9 AM - 5 PM)
MSK and CEST on the World Map
The map below highlights the MSK (Moscow Standard Time) and CEST (Central European Time) timezone regions across the globe.
MSK – Moscow Standard Time
UTC+03:00Moscow Standard Time (MSK) is the time zone for Moscow and western Russia, 3 hours ahead of UTC.
- •All Russian train timetables use Moscow Time, regardless of location.
- •Russia abolished daylight saving time in 2011.
- •Moscow is the most populous city in Europe with over 12 million residents.
- •MSK shares the offset with Saudi Arabia (AST) and East Africa (EAT).
CET – Central European Time
UTC+01:00Central European Time (CET) is used across most of Western and Central Europe, 1 hour ahead of UTC.
- •CET covers more European countries than any other time zone.
- •Spain uses CET despite being geographically aligned with GMT/WET.
- •The Frankfurt Stock Exchange, Euronext (Amsterdam/Paris), and Borsa Italiana operate on CET.
- •Over 500 million people live in the CET time zone.
- •France moved to CET during the German occupation in WWII and never switched back.
About Moscow
WikipediaMoscow operates on Moscow Standard Time (MSK), UTC+3. As Russia's capital and financial center, MSK is the reference timezone across Russia's 11 time zones.
Russia spans 11 time zones but Moscow Time (MSK) is the reference for all schedules.
About Vienna
WikipediaVienna operates on Central European Time (CET/CEST). As a major EU hub and headquarters for international organizations, Vienna coordinates Central European business.
Vienna has more than 50 theaters and opera houses.
Everything You Need to Know About Moscow and Vienna Time
Moscow runs on Moscow Standard Time (MSK) at UTC+03:00. Vienna runs on Central European Summer Time (CEST) at UTC+02:00, also currently on daylight saving time. That puts Moscow 1 hour behind Vienna — a difference of -1h at the current offsets.
In practice, when it is 9:00 AM in Moscow it is 8:00 AM in Vienna. Midnight in Moscow is 11:00 PM in Vienna.Vienna observes daylight saving time while Moscow does not, so the gap narrows or widens by an hour part of the year.
Moscow to Vienna time conversion table
| Moscow (MSK) | Vienna (CEST) | Day |
|---|---|---|
| 12:00 AM | 11:00 PM | previous day |
| 6:00 AM | 5:00 AM | same day |
| 7:00 AM | 6:00 AM | same day |
| 8:00 AM | 7:00 AM | same day |
| 9:00 AM | 8:00 AM | same day |
| 12:00 PM | 11:00 AM | same day |
| 3:00 PM | 2:00 PM | same day |
| 5:00 PM | 4:00 PM | same day |
| 6:00 PM | 5:00 PM | same day |
| 9:00 PM | 8:00 PM | same day |
Why people convert Moscow to Vienna time
- Scheduling a call from Moscow to Vienna: a 10:00 AM start in Moscow lands at 9:00 AM in Vienna, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Moscow and Vienna are inside the 9-to-5 working day between 10:00 AM and 5:00 PM MSK time (9:00 AM–4:00 PM CEST). That is roughly 7 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in Moscow is 7:00 PM in Vienna makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM MSK" is unambiguous; "3 PM" across a -1h gap is not.
- Block 10:00 AM–5:00 PM MSK as the recurring meeting window if you work primarily from Moscow and need Vienna colleagues present.
- Vienna: Clocks fall back on Sun, Oct 25, 2026. Any meeting series spanning that date will shift by an hour in local time.
About MSK (Moscow Standard Time)
Moscow Standard Time (MSK) is the time zone used in Moscow, St. Petersburg, and much of western Russia. Russia abolished DST in 2011, so MSK is observed year-round. MSK is also the reference time for Russian railways – all train schedules in Russia are given in Moscow Time regardless of the actual local time zone.
About CET (Central European Time)
Central European Time (CET) is the standard time zone for most of Europe, covering over 30 countries from Spain to Poland, and from Norway to Italy. CET is 1 hour ahead of GMT and is used by the European Union's most populous nations. During summer, most CET countries switch to Central European Summer Time (CEST, UTC+02:00). Major European financial markets in Frankfurt, Paris, and Amsterdam operate on CET.
Best time to call between Moscow and Vienna
Both Moscow and Vienna sit inside the 9 AM – 5 PM working day between 10:00 AM–5:00 PM MSK, which is 9:00 AM–4:00 PM CEST. That gives roughly 7 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Moscow and Vienna share 7 hours of working-hours overlap (10:00 AM–5:00 PM MSK), so scheduling a live meeting is straightforward.
Moscow is 1 hour behind Vienna (MSK UTC+03:00 → CEST UTC+02:00). The shared working window is 10:00 AM–5:00 PM MSK. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Moscow
Does not observe DST
Vienna
☀ Currently in DST
Standard: UTC+01:00 · DST: UTC+02:00
Clocks fall back on Sun, Oct 25, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Moscow and Vienna?
Moscow (MSK, UTC+03:00) is 1 hour behind Vienna (CEST, UTC+02:00). The gap is currently -1h.
How do I convert Moscow time to Vienna time?
Add -1h to Moscow local time. For example, 9:00 AM in Moscow is 8:00 AM in Vienna.
What time is it in Vienna right now?
Vienna uses CEST at UTC+02:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -1h offset from Moscow.
What is the best time to call Vienna from Moscow?
Call between 10:00 AM and 5:00 PM MSK — that maps to 9:00 AM–4:00 PM CEST and keeps both parties inside the working day.
Which is behind, Moscow or Vienna?
Moscow is 1 hour behind Vienna. When it is 12:00 PM in Moscow it is 11:00 AM in Vienna.
Do Moscow and Vienna use different time zones?
Moscow (Russia) uses MSK at UTC+03:00, while Vienna (Austria) uses CEST at UTC+02:00. The IANA identifiers are Europe/Moscow and Europe/Vienna.
Does daylight saving time affect the Moscow–Vienna difference?
Yes at the moment: Vienna is on daylight saving time and Moscow is not, so the -1h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Moscow's time zone?
MSK also covers Moscow, St. Petersburg, Volgograd, Nizhny Novgorod, Kazan, Samara, Rostov-on-Don.
Which countries use MSK, Moscow's zone?
MSK is used in Russia (Moscow, St. Petersburg, western regions).
Is there a day difference between Moscow and Vienna?
Not normally. The -1h gap only pushes the date over the previous day.
What is the time difference between Moscow and Vienna?
Vienna is -1h from Moscow.
What timezone is Moscow in?
Moscow operates on Moscow Standard Time (MSK), UTC+3. As Russia's capital and financial center, MSK is the reference timezone across Russia's 11 time zones.
What timezone is Vienna in?
Vienna operates on Central European Time (CET/CEST). As a major EU hub and headquarters for international organizations, Vienna coordinates Central European business.
What are the business hours in Moscow?
Standard business hours in Moscow are 9:00 AM - 6:00 PM MSK.
What are the business hours in Vienna?
Standard business hours in Vienna are 8:00 AM - 5:00 PM CET.
What is the best time to schedule a call between Moscow and Vienna?
The best overlap for a call is when both cities are in business hours. Moscow works 9:00 AM - 6:00 PM MSK and Vienna works 8:00 AM - 5:00 PM CET (-1h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Moscow and Vienna?
Moscow uses RUB (₽) while Vienna uses EUR (€). Check current exchange rates when planning travel or business between these cities.
How do Moscow and Vienna compare in size?
Moscow has a population of approximately 12.5 million (metro: 17.1 million), while Vienna has approximately 1.9 million (metro: 2.9 million).
What are the major landmarks in Moscow and Vienna?
Moscow is known for Red Square, Kremlin, St. Basil's Cathedral. Vienna is famous for Schönbrunn Palace, St. Stephen's Cathedral, Belvedere Palace.
Do Moscow and Vienna have stock exchanges?
Yes. Moscow has the MOEX (Moscow Exchange) and Vienna has the Wiener Börse. The -1h time difference affects trading hour overlaps between these exchanges.
Which countries use MSK (Moscow Standard Time)?
MSK is used in Russia (Moscow, St. Petersburg, western regions).
Does MSK observe daylight saving time?
No, MSK does not observe daylight saving time and remains at UTC+03:00 year-round.
What are some interesting facts about MSK?
All Russian train timetables use Moscow Time, regardless of location. Russia abolished daylight saving time in 2011.
Which cities are in the CET timezone?
Major cities in the CET timezone include Paris, Berlin, Rome, Madrid, Amsterdam, Brussels, Vienna, Warsaw.
What is the UTC offset for CET?
Central European Time (CET) is at UTC+01:00. During daylight saving time, it shifts to CEST.
What should I know about the CET timezone?
CET covers more European countries than any other time zone. Spain uses CET despite being geographically aligned with GMT/WET.
When is it midnight in Moscow, what time is it in Vienna?
When it is 12:00 AM (midnight) in Moscow (MSK), it is -1h later in Vienna (CET).
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