CET to EDT Time Converter
EDT is 6 hours behind CET. Continental western Europe is currently on CEST (UTC+2:00), and EDT is UTC-4:00.
Best Time to Call Between CET and EDT
Both zones are inside normal business hours between 3:00 PM and 5:00 PM CET — that's 9:00 AM to 11:00 AM EDT. That's a 2-hour window.
both at work CET only EDT only neither — hours along the strip are CET.
Common Times Converted
CET on the left, EDT on the right.
CET to EDT: Full 24-Hour Conversion Table
Shaded rows are working hours; the darker shade marks the hours when both zones are at work.
| CET | EDT | Working hours |
|---|---|---|
| 12:00 AM | 6:00 PM prev day | — |
| 1:00 AM | 7:00 PM prev day | — |
| 2:00 AM | 8:00 PM prev day | — |
| 3:00 AM | 9:00 PM prev day | — |
| 4:00 AM | 10:00 PM prev day | — |
| 5:00 AM | 11:00 PM prev day | — |
| 6:00 AM | 12:00 AM | — |
| 7:00 AM | 1:00 AM | — |
| 8:00 AM | 2:00 AM | — |
| 9:00 AM | 3:00 AM | CET only |
| 10:00 AM | 4:00 AM | CET only |
| 11:00 AM | 5:00 AM | CET only |
| 12:00 PM | 6:00 AM | CET only |
| 1:00 PM | 7:00 AM | CET only |
| 2:00 PM | 8:00 AM | CET only |
| 3:00 PM | 9:00 AM | Both zones |
| 4:00 PM | 10:00 AM | Both zones |
| 5:00 PM | 11:00 AM | EDT only |
| 6:00 PM | 12:00 PM | EDT only |
| 7:00 PM | 1:00 PM | EDT only |
| 8:00 PM | 2:00 PM | EDT only |
| 9:00 PM | 3:00 PM | EDT only |
| 10:00 PM | 4:00 PM | EDT only |
| 11:00 PM | 5:00 PM | — |
What CET and EDT Actually Are
CET — Central European Time
Paris, Berlin, Madrid, Rome, Amsterdam, Vienna, Warsaw, Stockholm. Standing at UTC+1:00 as written, and the region does change its clocks, so its live offset moves by an hour twice a year. The next change is on Sunday, October 25, 2026, to CET. Most of continental Europe moves to CEST (UTC+2) for the summer.
Central European Time spans a remarkable stretch of longitude — from Spain's Atlantic coast to Poland's eastern border — so solar noon in Madrid arrives nearly two hours later than in Warsaw.
EDT — Eastern Daylight Time
New York, Toronto, Washington DC, Atlanta, Miami, Boston. Standing at UTC-4:00 as written, and the region does change its clocks, so its live offset moves by an hour twice a year. The next change is on Sunday, November 1, 2026, to EST.
EDT runs from the second Sunday in March to the first Sunday in November — about eight months, making the "daylight" version the majority of the year rather than the exception.
What This Means in Practice
Both sides change clocks, on different dates
Both regions observe daylight saving but do not switch on the same day, so for a week or two each spring and fall the gap between them is an hour different from the rest of the year. Those short windows are where recurring invitations quietly break.
Major Cities in Each Zone
Cities on CET
Cities on EDT
Frequently Asked Questions
What is the time difference between CET and EDT?
EDT is 6 hours behind CET. That is the live figure. Taken strictly as written, the gap between CET and EDT is 5 hours — the two differ because at least one of these regions is currently on daylight saving.
What is 9:00 AM CET in EDT?
9:00 AM CET is 3:00 AM EDT.
What are the best hours to schedule a call between CET and EDT?
Between 3:00 PM and 5:00 PM CET, which is 9:00 AM to 11:00 AM EDT. Both sides are inside normal business hours through that window.
Does the difference between CET and EDT change during the year?
Yes. Both regions observe daylight saving, and they do not switch on the same dates, so the gap shifts by an hour at least twice a year. The next clock change is on Sunday, October 25, 2026.
Does CET always mean Central European Time?
Most of continental Europe moves to CEST (UTC+2) for the summer.