Barcelona to New Castle, DE: time difference
New Castle, DE is 6 h behind Barcelona. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Barcelona 04:59 4:59 AM New Castle, DE 22:59 10:59 PM You –:–
04:59 4:59 AM
Central European Summer Time · UTC+2
☀️ 08:11 · 🌙 19:02
22:59 10:59 PM
Eastern Daylight Time · UTC-4
☀️ 07:19 · 🌙 18:16
·
−6 h
New Castle, DE is 6 h behind Barcelona.
When you, Barcelona and New Castle, DE are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇸 Barcelona
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
🇺🇸 New Castle, DE
18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇺🇸 New Castle, DE |
|---|---|---|
| Local time | 04:59 | 22:59 |
| Local date | Thursday, October 22, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central European Summer Time | Eastern Daylight Time |
| UTC offset | UTC+2 | UTC-4 |
| Offset from Barcelona | — | −6 h |
| IANA zone | Europe/Madrid | America/New York |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 08:11 | 07:19 |
| Sunset | 19:02 | 18:16 |
| Daylight | 10 h 50 min | 10 h 57 min |
| People on this clock | 1,660,122 | 21,926 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and New Castle, DE: common questions
How many hours behind Barcelona is New Castle, DE?
The clocks in New Castle are 6 hours behind those in Barcelona (UTC−4 and UTC+2).
If it is 9:00 AM in Barcelona, what time is it in New Castle, DE?
At 9:00 AM in Barcelona, clocks in New Castle show 3:00 AM.
What time is it in New Castle, DE, when it is 6:00 PM in Barcelona?
When it is 6:00 PM in Barcelona, it is 12:00 PM in New Castle.
When is a good time to call New Castle, DE, from Barcelona?
Between 3:00 PM and 6:00 PM in Barcelona – that is 9:00 AM to 12:00 PM in New Castle – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in New Castle, DE?
Until 6:00 AM in Barcelona it is still the previous day in New Castle. The other way round, from 6:00 PM in New Castle it is already the next day in Barcelona.
Does the time difference between Barcelona and New Castle, DE, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, New Castle will be 5 hours behind Barcelona.
