CET to EDT
-5hCET
CETSOURCEEDT
EDTGreen rows indicate typical business hours (9 AM - 5 PM)
CET and EDT on the World Map
The map below highlights the CET (Central European Time) and EDT (Eastern Daylight Time) timezone regions across the globe.
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.
EDT – Eastern Daylight Time
UTC-04:00Eastern Daylight Time (EDT) is the daylight saving time observed in the Eastern Time Zone, 4 hours behind UTC.
- •EDT is observed from the second Sunday of March to the first Sunday of November.
- •During EDT, the US East Coast is only 4 hours behind London (instead of 5).
- •Not all EST locations switch to EDT – Panama and Jamaica stay on EST year-round.
Everything You Need to Know About CET and EDT Time
CET runs on Central European Time (CET) at UTC+01:00. EDT runs on Eastern Daylight Time (EDT) at UTC-04:00. That puts CET 5 hours behind EDT — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in CET it is 4:00 AM in EDT. Midnight in CET is 7:00 PM in EDT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
CET to EDT time conversion table
| CET (CET) | EDT (EDT) | Day |
|---|---|---|
| 12:00 AM | 7:00 PM | previous day |
| 6:00 AM | 1:00 AM | same day |
| 7:00 AM | 2:00 AM | same day |
| 8:00 AM | 3:00 AM | same day |
| 9:00 AM | 4:00 AM | same day |
| 12:00 PM | 7:00 AM | same day |
| 3:00 PM | 10:00 AM | same day |
| 5:00 PM | 12:00 PM | same day |
| 6:00 PM | 1:00 PM | same day |
| 9:00 PM | 4:00 PM | same day |
Why people convert CET to EDT time
- Scheduling a call from CET to EDT: a 10:00 AM start in CET lands at 5:00 AM in EDT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both CET and EDT are inside the 9-to-5 working day between 2:00 PM and 5:00 PM CET time (9:00 AM–12:00 PM EDT). That is roughly 3 hours of usable overlap.
- Watching a live event or market open: CET viewers need 4:00 AM in EDT to catch a 9:00 AM start there, and 5:00 AM if the event is anchored to CET.
- Always state the zone abbreviation, not just the hour. "3:00 PM CET" is unambiguous; "3 PM" across a -5h gap is not.
- Block 2:00 PM–5:00 PM CET as the recurring meeting window if you work primarily from CET and need EDT colleagues present.
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.
About EDT (Eastern Daylight Time)
Eastern Daylight Time (EDT) is used during the summer months (second Sunday of March to the first Sunday of November) in the Eastern Time Zone. During EDT, clocks are advanced by one hour to take advantage of longer daylight hours. Not all locations in the Eastern Time Zone observe DST – Panama, Jamaica, and most of the Caribbean remain on EST year-round.
Best time to call between CET and EDT
Both CET and EDT sit inside the 9 AM – 5 PM working day between 2:00 PM–5:00 PM CET, which is 9:00 AM–12:00 PM EDT. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
CET and EDT overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
CET is 5 hours behind EDT (CET UTC+01:00 → EDT UTC-04:00). The shared working window is 2:00 PM–5:00 PM CET. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
CET
☀ Currently in DST
Standard: UTC+01:00 · DST: UTC+02:00
Clocks fall back on Sun, Oct 25, 2026
EDT
☀ Currently in DST
Standard: UTC-05:00 · DST: UTC-04:00
Clocks fall back on Sun, Nov 1, 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 CET and EDT?
CET (CET, UTC+01:00) is 5 hours behind EDT (EDT, UTC-04:00). The gap is currently -5h.
How do I convert CET time to EDT time?
Add -5h to CET local time. For example, 9:00 AM in CET is 4:00 AM in EDT.
What time is it in EDT right now?
EDT uses EDT at UTC-04:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -5h offset from CET.
What is the best time to call EDT from CET?
Call between 2:00 PM and 5:00 PM CET — that maps to 9:00 AM–12:00 PM EDT and keeps both parties inside the working day.
Which is behind, CET or EDT?
CET is 5 hours behind EDT. When it is 12:00 PM in CET it is 7:00 AM in EDT.
Does daylight saving time affect the CET–EDT difference?
Neither zone observes daylight saving time, so the -5h offset between CET and EDT is fixed all year.
Which other cities share CET's time zone?
CET also covers Paris, Berlin, Rome, Madrid, Amsterdam, Brussels, Vienna, Warsaw and 10 more.
Which countries use CET, CET's zone?
CET is used in Germany, France, Italy, Spain, Netherlands, Belgium, Austria, Switzerland and 19 more.
Is there a day difference between CET and EDT?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between CET and EDT?
EDT is -5h from CET.
What timezone is CET in?
CET operates on its local timezone.
What timezone is EDT in?
EDT operates on its local timezone.
Which countries use CET (Central European Time)?
CET is used in Germany, France, Italy, Spain, Netherlands, Belgium, and 21 more countries.
Does CET observe daylight saving time?
Yes, CET switches to CEST during summer months.
What are some interesting facts about CET?
CET covers more European countries than any other time zone. Spain uses CET despite being geographically aligned with GMT/WET.
Which cities are in the EDT timezone?
Major cities in the EDT timezone include New York City, Washington D.C., Toronto, Miami, Philadelphia, Atlanta, Boston, Montreal.
What is the UTC offset for EDT?
Eastern Daylight Time (EDT) is at UTC-04:00. During daylight saving time, it shifts to EST.
What should I know about the EDT timezone?
EDT is observed from the second Sunday of March to the first Sunday of November. During EDT, the US East Coast is only 4 hours behind London (instead of 5).
When is it midnight in CET, what time is it in EDT?
When it is 12:00 AM (midnight) in CET (CET), it is -5h later in EDT (EDT).
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See every conversion from CET →·See every conversion from EDT →