Delhi to Surabaya Time Difference
🇮🇳 Delhi is currently 1.5 hours ahead of 🇮🇩 Surabaya.
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Atin 🇮🇳 Delhi→it will be—in 🇮🇩 Surabaya
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Difference
+1.5h
Business overlap
7h
Distance
5,530 km
Approx. flight
6.5h
Hour-by-Hour: Delhi to Surabaya
| 🇮🇳 Delhi | 🇮🇩 Surabaya | Note |
|---|---|---|
| 12:00 AM | 1:30 AM | |
| 1:00 AM | 2:30 AM | |
| 2:00 AM | 3:30 AM | |
| 3:00 AM | 4:30 AM | |
| 4:00 AM | 5:30 AM | |
| 5:00 AM | 6:30 AM | |
| 6:00 AM | 7:30 AM | |
| 7:00 AM | 8:30 AM | |
| 8:00 AM | 9:30 AM | |
| 9:00 AM | 10:30 AM | |
| 10:00 AM | 11:30 AM | |
| 11:00 AM | 12:30 PM | |
| 12:00 PM | 1:30 PM | |
| 1:00 PM | 2:30 PM | |
| 2:00 PM | 3:30 PM | |
| 3:00 PM | 4:30 PM | |
| 4:00 PM | 5:30 PM | |
| 5:00 PM | 6:30 PM | |
| 6:00 PM | 7:30 PM | |
| 7:00 PM | 8:30 PM | |
| 8:00 PM | 9:30 PM | |
| 9:00 PM | 10:30 PM | |
| 10:00 PM | 11:30 PM | |
| 11:00 PM | 12:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Delhi nor Surabaya observes Daylight Saving Time. The time difference is always 1.5 hours ahead.
Best Meeting Times
There are 7 overlapping business hours between Delhi and Surabaya (9 AM – 6 PM in each city).
🇮🇳 Delhi
9:00 AM – 4:00 PM
🇮🇩 Surabaya
10:30 AM – 5:30 PM
Frequently Asked Questions
What is the time difference between Delhi and Surabaya?
The time difference between Delhi and Surabaya is currently 1.5 hours ahead. Delhi uses GMT+5:30 (UTC+5:30), while Surabaya uses GMT+7 (UTC+7).
When it's noon in Delhi, what time is it in Surabaya?
When it's 12:00 PM (noon) in Delhi, it is 1:30 PM in Surabaya. Use our calculator above to convert any other time.
Does the time difference between Delhi and Surabaya change?
No. The time difference between Delhi and Surabaya is always 1.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Delhi and Surabaya?
The best time to call is between 9:00 AM and 4:00 PM in Delhi (which is 10:30 AM – 5:30 PM in Surabaya). This 7-hour window falls within business hours in both cities.
Is Delhi ahead or behind Surabaya?
Delhi is currently 1.5 hours behind Surabaya.
What time zone is Delhi in?
Delhi is in the Asia/Kolkata time zone, currently using GMT+5:30 (UTC+5:30). Delhi does not observe Daylight Saving Time.
What time is midnight in Delhi in Surabaya?
When it is midnight (12:00 AM) in Delhi, it is 1:30 AM in Surabaya.