Bucharest to Surabaya Time Difference
🇷🇴 Bucharest is currently 5 hours ahead of 🇮🇩 Surabaya. This difference varies between 4h and 5h due to Daylight Saving Time.
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Atin 🇷🇴 Bucharest→it will be—in 🇮🇩 Surabaya
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Difference
+5h
Business overlap
4h
Distance
10,307 km
Approx. flight
12.1h
Hour-by-Hour: Bucharest to Surabaya
| 🇷🇴 Bucharest | 🇮🇩 Surabaya | Note |
|---|---|---|
| 12:00 AM | 5:00 AM | |
| 1:00 AM | 6:00 AM | |
| 2:00 AM | 7:00 AM | |
| 3:00 AM | 8:00 AM | |
| 4:00 AM | 9:00 AM | |
| 5:00 AM | 10:00 AM | |
| 6:00 AM | 11:00 AM | |
| 7:00 AM | 12:00 PM | |
| 8:00 AM | 1:00 PM | |
| 9:00 AM | 2:00 PM | |
| 10:00 AM | 3:00 PM | |
| 11:00 AM | 4:00 PM | |
| 12:00 PM | 5:00 PM | |
| 1:00 PM | 6:00 PM | |
| 2:00 PM | 7:00 PM | |
| 3:00 PM | 8:00 PM | |
| 4:00 PM | 9:00 PM | |
| 5:00 PM | 10:00 PM | |
| 6:00 PM | 11:00 PM | |
| 7:00 PM | 12:00 AM(next day) | Next day |
| 8:00 PM | 1:00 AM(next day) | Next day |
| 9:00 PM | 2:00 AM(next day) | Next day |
| 10:00 PM | 3:00 AM(next day) | Next day |
| 11:00 PM | 4:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Bucharest observes Daylight Saving Time, while Surabaya does not. This causes the time difference to shift between 4 hours ahead and 5 hours ahead depending on the season. Currently, Bucharest is 5 hours ahead relative to Surabaya.
Min difference
4h
Max difference
5h
Best Meeting Times
There are 4 overlapping business hours between Bucharest and Surabaya (9 AM – 6 PM in each city).
🇷🇴 Bucharest
9:00 AM – 1:00 PM
🇮🇩 Surabaya
2:00 PM – 6:00 PM
Frequently Asked Questions
What is the time difference between Bucharest and Surabaya?
The time difference between Bucharest and Surabaya is currently 5 hours ahead. Bucharest uses GMT+2 (UTC+2), while Surabaya uses GMT+7 (UTC+7). This difference varies seasonally due to Daylight Saving Time, ranging from 4 hours ahead to 5 hours ahead.
When it's noon in Bucharest, what time is it in Surabaya?
When it's 12:00 PM (noon) in Bucharest, it is 5:00 PM in Surabaya. Use our calculator above to convert any other time.
Does the time difference between Bucharest and Surabaya change?
Yes, the time difference changes throughout the year. Because Bucharest observes Daylight Saving Time, the offset shifts between 4 hours ahead and 5 hours ahead at different times of the year.
What are the best times to schedule a call between Bucharest and Surabaya?
The best time to call is between 9:00 AM and 1:00 PM in Bucharest (which is 2:00 PM – 6:00 PM in Surabaya). This 4-hour window falls within business hours in both cities.
Is Bucharest ahead or behind Surabaya?
Bucharest is currently 5 hours behind Surabaya.
What time zone is Bucharest in?
Bucharest is in the Europe/Bucharest time zone, currently using GMT+2 (UTC+2). Bucharest observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Bucharest in Surabaya?
When it is midnight (12:00 AM) in Bucharest, it is 5:00 AM in Surabaya.