Surabaya to Delhi: time difference
Delhi is 1 h 30 min behind Surabaya. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Surabaya 08:06 8:06 AM Delhi 06:36 6:36 AM You –:–
08:06 8:06 AM
Western Indonesia Time · UTC+7
☀️ 05:10 · 🌙 17:24
06:36 6:36 AM
India Standard Time · UTC+5:30
☀️ 06:19 · 🌙 17:58
·
−1 h 30 min
Delhi is 1 h 30 min behind Surabaya.
When you, Surabaya and Delhi are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇩 Surabaya
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇮🇳 Delhi
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇩 Surabaya | 🇮🇳 Delhi |
|---|---|---|
| Local time | 08:06 | 06:36 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western Indonesia Time | India Standard Time |
| UTC offset | UTC+7 | UTC+5:30 |
| Offset from Surabaya | — | −1 h 30 min |
| IANA zone | Asia/Jakarta | Asia/Kolkata |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:10 | 06:19 |
| Sunset | 17:24 | 17:58 |
| Daylight | 12 h 13 min | 11 h 39 min |
| People on this clock | 2,765,487 | 16,787,941 |
Compare Surabaya with another city
More comparisons with Surabaya: the time zones next to it and the far side of the clock.
Big time differences
Surabaya and Delhi: common questions
What is the time difference between Surabaya and Delhi?
Delhi is 1 hour and 30 minutes behind: it uses UTC+5:30, while Surabaya is on UTC+7.
If it is 9:00 AM in Surabaya, what time is it in Delhi?
At 9:00 AM in Surabaya, clocks in Delhi show 7:30 AM.
If it is 6:00 PM in Surabaya, what time is it in Delhi?
At 6:00 PM in Surabaya, clocks in Delhi show 4:30 PM.
Is there a time when both Surabaya and Delhi are at work?
Yes: from 10:30 AM to 6:00 PM in Surabaya (9:00 AM to 4:30 PM in Delhi), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Delhi?
Until 1:30 AM in Surabaya it is still the previous day in Delhi. The other way round, from 10:30 PM in Delhi it is already the next day in Surabaya.
Is the time difference between Surabaya and Delhi the same all year?
Yes. Neither Surabaya nor Delhi switches to summer time, so the gap is always 1 hour and 30 minutes.
