AEST to Rouen Time Converter
CET is 10 hours behind AEDT. 9:00 AM AEDT = 11:00 PM CET (previous day).
CET is 10 hours behind AEDT at the moment. To convert AEST to Rouen Time, subtract 10 hours from the AEST time: 9:00 AM AEDT = 11:00 PM CET (previous day).
AEST (Australian Eastern Time) is used in New South Wales, Victoria, Tasmania, ACT; Queensland (Brisbane) all year. Rouen Time (Rouen time) is used in Rouen, France.
Queensland stays on AEST all year. AEST (Australian Eastern Standard Time) is not in force right now: New South Wales is currently on AEDT. This page uses whichever name applies on the date you pick, so the numbers below say AEDT.
AEST to Rouen Time time conversion table
AEST to Rouen Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| AEST | Rouen Time | Day |
|---|---|---|
| 12:00 AM AEDT | 2:00 PM CET | previous day |
| 1:00 AM AEDT | 3:00 PM CET | previous day |
| 2:00 AM AEDT | 4:00 PM CET | previous day |
| 3:00 AM AEDT | 5:00 PM CET | previous day |
| 4:00 AM AEDT | 6:00 PM CET | previous day |
| 5:00 AM AEDT | 7:00 PM CET | previous day |
| 6:00 AM AEDT | 8:00 PM CET | previous day |
| 7:00 AM AEDT | 9:00 PM CET | previous day |
| 8:00 AM AEDT | 10:00 PM CET | previous day |
| 9:00 AM AEDT | 11:00 PM CET | previous day |
| 10:00 AM AEDT | 12:00 AM CET | night |
| 11:00 AM AEDT | 1:00 AM CET | night |
| 12:00 PM AEDT | 2:00 AM CET | night |
| 1:00 PM AEDT | 3:00 AM CET | night |
| 2:00 PM AEDT | 4:00 AM CET | night |
| 3:00 PM AEDT | 5:00 AM CET | night |
| 4:00 PM AEDT | 6:00 AM CET | — |
| 5:00 PM AEDT | 7:00 AM CET | — |
| 6:00 PM AEDT | 8:00 AM CET | — |
| 7:00 PM AEDT | 9:00 AM CET | — |
| 8:00 PM AEDT | 10:00 AM CET | — |
| 9:00 PM AEDT | 11:00 AM CET | — |
| 10:00 PM AEDT | 12:00 PM CET | — |
| 11:00 PM AEDT | 1:00 PM CET | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert AEST to Rouen Time
Subtract 10 hours from the AEST time to get Rouen Time.
Example: 9:00 AM AEDT = 11:00 PM CET (previous day).
Across midnight: 1:00 AM AEDT = 3:00 PM CET (previous day). The date changes, so always check the day as well as the hour.
Time difference between AEST and Rouen Time
The time difference between AEST and Rouen Time is not the same all year, because the two sides change for daylight saving time on different dates. In 2026 it works out like this:
- 1 Jan 2026 – 28 Mar 2026: Rouen Time is 10 hours behind of AEST.
- 29 Mar 2026 – 4 Apr 2026: Rouen Time is 9 hours behind of AEST.
- 5 Apr 2026 – 3 Oct 2026: Rouen Time is 8 hours behind of AEST.
- 4 Oct 2026 – 24 Oct 2026: Rouen Time is 9 hours behind of AEST.
- 25 Oct 2026 – 31 Dec 2026: Rouen Time is 10 hours behind of AEST.
AEST and Rouen Time during daylight saving time
- AEST next changes on 4 Apr 2027: clocks go back one hour at 02:59 local time, from AEDT (UTC+11) to AEST (UTC+10).
- Rouen Time next changes on 28 Mar 2027: clocks go forward one hour at 01:59 local time, from CET (UTC+1) to CEST (UTC+2).
Best time for a meeting between AEST and Rouen Time
AEST and Rouen Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM AEDT, which is 9:00 PM CET.
AEST to Rouen Time FAQ
What is the time difference between AEST and Rouen Time?
Right now CET is 10 hours behind AEDT. The gap changes 5 times in 2026 because the two sides switch to daylight saving time on different dates.
What is 9 AM AEST in Rouen Time?
9:00 AM AEDT is 11:00 PM CET (previous day).
What is 12 PM (noon) AEST in Rouen Time?
12:00 PM AEDT is 2:00 AM CET.
Is Rouen Time ahead of or behind AEST?
CET is 10 hours behind AEDT, so it is earlier in Rouen Time than in AEST.
Does AEST change for daylight saving time?
Yes. AEST next changes on 4 Apr 2027, when clocks go back one hour from AEDT to AEST.
Does Rouen Time change for daylight saving time?
Yes. Rouen Time next changes on 28 Mar 2027, when clocks go forward one hour from CET to CEST.
What is the best time for a meeting between AEST and Rouen Time?
AEST and Rouen Time have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM AEDT, which is 9:00 PM CET.
Related conversions
Convert Rouen Time to AEST
Convert AEST to other time zones
Convert other time zones to Rouen Time
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.