Rosetta to Jakarta time converter
Jakarta is 4 hours ahead of Rosetta. When it is 9:00 AM in Rosetta, it is 1:00 PM in Jakarta.
6:00 PM in Rosetta, Sunday, October 18, 2026
Rosetta to Jakarta conversion table
Every hour of today in Rosetta and the matching time in Jakarta. Light rows are typical working hours (9:00–18:00).
| Rosetta | Jakarta |
|---|---|
| 12:00 AM | 4:00 AM |
| 1:00 AM | 5:00 AM |
| 2:00 AM | 6:00 AM |
| 3:00 AM | 7:00 AM |
| 4:00 AM | 8:00 AM |
| 5:00 AM | 9:00 AM |
| 6:00 AM | 10:00 AM |
| 7:00 AM | 11:00 AM |
| 8:00 AM | 12:00 PM |
| 9:00 AM | 1:00 PM |
| 10:00 AM | 2:00 PM |
| 11:00 AM | 3:00 PM |
| 12:00 PM | 4:00 PM |
| 1:00 PM | 5:00 PM |
| 2:00 PM | 6:00 PM |
| 3:00 PM | 7:00 PM |
| 4:00 PM | 8:00 PM |
| 5:00 PM | 9:00 PM |
| 6:00 PM | 10:00 PM |
| 7:00 PM | 11:00 PM |
| 8:00 PM | 12:00 AM+1 day |
| 9:00 PM | 1:00 AM+1 day |
| 10:00 PM | 2:00 AM+1 day |
| 11:00 PM | 3:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 2:00 PM in Rosetta (1:00 PM – 6:00 PM in Jakarta).
Daylight saving time and the difference
The difference changes during the year because Rosetta and Jakarta switch clocks on different dates:
- Oct 18, 2026 – Oct 29, 2026: +4h
- Oct 29, 2026 – Apr 30, 2027: +5h
- Apr 30, 2027 – Oct 18, 2027: +4h
Distance
Rosetta and Jakarta are 9,095 km (5,651 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Rosetta and Jakarta?
Jakarta is 4 hours ahead of Rosetta.
What time is it in Jakarta when it is 9 AM in Rosetta?
When it is 9:00 AM in Rosetta, it is 1:00 PM in Jakarta.
When is the best time to call Jakarta from Rosetta?
Both sides are at work from 9:00 AM – 2:00 PM in Rosetta (1:00 PM – 6:00 PM in Jakarta).
Does the time difference between Rosetta and Jakarta change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.