Bonn Time to AEST Converter
AEDT is 10 hours ahead of CET. 9:00 AM CET = 7:00 PM AEDT.
AEDT is 10 hours ahead of CET at the moment. To convert Bonn Time to AEST, add 10 hours to the Bonn Time time: 9:00 AM CET = 7:00 PM AEDT.
Bonn Time (Bonn time) is used in Bonn, Germany. AEST (Australian Eastern Time) is used in New South Wales, Victoria, Tasmania, ACT; Queensland (Brisbane) all year.
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.
Bonn Time to AEST time conversion table
Bonn Time to AEST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Bonn Time | AEST |
|---|---|
| 12:00 AM | 10:00 AM |
| 1:00 AM | 11:00 AM |
| 2:00 AM | 12:00 PM |
| 3:00 AM | 1:00 PM |
| 4:00 AM | 2:00 PM |
| 5:00 AM | 3:00 PM |
| 6:00 AM | 4:00 PM |
| 7:00 AM | 5:00 PM |
| Bonn Time | AEST |
|---|---|
| 8:00 AM | 6:00 PM |
| 9:00 AM | 7:00 PM |
| 10:00 AM | 8:00 PM |
| 11:00 AM | 9:00 PM |
| 12:00 PM | 10:00 PM |
| 1:00 PM | 11:00 PM |
| 2:00 PM | 12:00 AM+1 |
| 3:00 PM | 1:00 AM+1 |
| Bonn Time | AEST |
|---|---|
| 4:00 PM | 2:00 AM+1 |
| 5:00 PM | 3:00 AM+1 |
| 6:00 PM | 4:00 AM+1 |
| 7:00 PM | 5:00 AM+1 |
| 8:00 PM | 6:00 AM+1 |
| 9:00 PM | 7:00 AM+1 |
| 10:00 PM | 8:00 AM+1 |
| 11:00 PM | 9:00 AM+1 |
Conversion table from Bonn Time to AEST for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in AEST, −1 the previous day.
- ✓ marks 9 AM–5 PM in both places
- Greyed times are night in the destination (10 PM–6 AM)
How to convert Bonn Time to AEST
Add 10 hours to the Bonn Time time to get AEST.
Example: 9:00 AM CET = 7:00 PM AEDT.
Across midnight: 10:00 PM CET = 8:00 AM AEDT (next day). The date changes, so always check the day as well as the hour.
Time difference between Bonn Time and AEST
The time difference between Bonn Time and AEST 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: AEST is 10 hours ahead of Bonn Time.
- 29 Mar 2026 – 3 Apr 2026: AEST is 9 hours ahead of Bonn Time.
- 4 Apr 2026 – 2 Oct 2026: AEST is 8 hours ahead of Bonn Time.
- 3 Oct 2026 – 24 Oct 2026: AEST is 9 hours ahead of Bonn Time.
- 25 Oct 2026 – 31 Dec 2026: AEST is 10 hours ahead of Bonn Time.
Bonn Time and AEST during daylight saving time
- Bonn 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).
- 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).
Best time for a meeting between Bonn Time and AEST
Bonn Time and AEST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM CET, which is 5:00 PM AEDT.
Bonn Time to AEST FAQ
What is the time difference between Bonn Time and AEST?
Right now AEDT is 10 hours ahead of CET. The gap changes 5 times in 2026 because the two sides switch to daylight saving time on different dates.
What is 9 AM Bonn Time in AEST?
9:00 AM CET is 7:00 PM AEDT.
What is 12 PM (noon) Bonn Time in AEST?
12:00 PM CET is 10:00 PM AEDT.
Is AEST ahead of or behind Bonn Time?
AEDT is 10 hours ahead of CET, so it is later in AEST than in Bonn Time.
Does Bonn Time change for daylight saving time?
Yes. Bonn Time next changes on 28 Mar 2027, when clocks go forward one hour from CET to CEST.
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.
What is the best time for a meeting between Bonn Time and AEST?
Bonn Time and AEST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM CET, which is 5:00 PM AEDT.
Related conversions
Convert AEST to Bonn Time
Convert Bonn Time to other time zones
Convert other time zones to AEST
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.