Kolkata (Calcutta) to Barcelona: time difference
Barcelona is 4 h 30 min behind Kolkata (Calcutta). Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Kolkata (Calcutta) 05:38 5:38 AM Barcelona 01:08 1:08 AM You –:–
05:38 5:38 AM
India Standard Time · UTC+5:30
☀️ 05:44 · 🌙 16:58
01:08 1:08 AM
Central European Standard Time · UTC+1
☀️ 07:29 · 🌙 17:42
·
−4 h 30 min
Barcelona is 4 h 30 min behind Kolkata (Calcutta).
When you, Kolkata (Calcutta) and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇳 Kolkata (Calcutta)
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
🇪🇸 Barcelona
19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Kolkata (Calcutta) | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 05:38 | 01:08 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | India Standard Time | Central European Standard Time |
| UTC offset | UTC+5:30 | UTC+1 |
| Offset from Kolkata (Calcutta) | — | −4 h 30 min |
| IANA zone | Asia/Kolkata | Europe/Madrid |
| Daylight saving | Not observed | On standard time → UTC+2, Mar 28, 03:00 |
| Sunrise | 05:44 | 07:29 |
| Sunset | 16:58 | 17:42 |
| Daylight | 11 h 13 min | 10 h 13 min |
| People on this clock | 4,486,679 | 1,660,122 |
Compare Kolkata (Calcutta) with another city
More comparisons with Kolkata (Calcutta): the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Kolkata (Calcutta) and Barcelona: common questions
How far behind Kolkata (Calcutta) is Barcelona?
Barcelona is 4 hours and 30 minutes behind Kolkata: UTC+1 against UTC+5:30.
What time is it in Barcelona at the start of the working day in Kolkata (Calcutta)?
The working day in Kolkata starts at 9:00 AM; in Barcelona it is 4:30 AM at that moment.
What time is it in Barcelona at the end of the working day in Kolkata (Calcutta)?
The working day in Kolkata ends at 6:00 PM; in Barcelona it is 1:30 PM at that moment.
Is there a time when both Kolkata (Calcutta) and Barcelona are at work?
Yes: from 1:30 PM to 6:00 PM in Kolkata (9:00 AM to 1:30 PM in Barcelona), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Barcelona compared with Kolkata (Calcutta)?
The new day starts in Barcelona later: until 4:30 AM in Kolkata, it is still the previous day there. From 7:30 PM in Barcelona, Kolkata is already on the next day.
Is the time difference between Kolkata (Calcutta) and Barcelona the same all year?
No. Only Barcelona switches to summer time, so the gap changes twice a year. From March 28, 2027, Barcelona will be 3 hours and 30 minutes behind Kolkata.
