Roman to Jakarta time converter
Jakarta is 4 hours ahead of Roman. When it is 9:00 AM in Roman, it is 1:00 PM in Jakarta.
3:30 PM in Roman, Monday, October 19, 2026
Roman to Jakarta conversion table
Every hour of today in Roman and the matching time in Jakarta. Light rows are typical working hours (9:00–18:00).
| Roman | 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 Roman (1:00 PM – 6:00 PM in Jakarta).
Daylight saving time and the difference
The difference changes during the year because Roman and Jakarta switch clocks on different dates:
- Oct 19, 2026 – Oct 25, 2026: +4h
- Oct 25, 2026 – Mar 28, 2027: +5h
- Mar 28, 2027 – Oct 19, 2027: +4h
Distance
Roman and Jakarta are 9,754 km (6,061 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Roman and Jakarta?
Jakarta is 4 hours ahead of Roman.
What time is it in Jakarta when it is 9 AM in Roman?
When it is 9:00 AM in Roman, it is 1:00 PM in Jakarta.
When is the best time to call Jakarta from Roman?
Both sides are at work from 9:00 AM – 2:00 PM in Roman (1:00 PM – 6:00 PM in Jakarta).
Does the time difference between Roman 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.