Buenos Aires to Newcastle upon Tyne: time difference
Newcastle upon Tyne is 4 h ahead of Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇬🇧 Newcastle upon Tyne, United Kingdom
34
- British Summer Time
- UTC+1
- Night
☀️ 07:26 · 🌙 18:22 · 10 h 56 min
+4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 23:44 11:44 PM Newcastle upon Tyne 03:44 3:44 AM You –:–
23:44 11:44 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
03:44 3:44 AM
British Summer Time · UTC+1
☀️ 07:26 · 🌙 18:22
·
+4 h
Newcastle upon Tyne is 4 h ahead of Buenos Aires.
When you, Buenos Aires and Newcastle upon Tyne are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇬🇧 Newcastle upon Tyne
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇬🇧 Newcastle upon Tyne |
|---|---|---|
| Local time | 23:44 | 03:44 |
| Local date | Friday, October 9, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | British Summer Time |
| UTC offset | UTC-3 | UTC+1 |
| Offset from Buenos Aires | — | +4 h |
| IANA zone | America/Argentina/Buenos Aires | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:20 | 07:26 |
| Sunset | 19:03 | 18:22 |
| Daylight | 12 h 43 min | 10 h 56 min |
| People on this clock | 2,891,082 | 809,000 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Newcastle upon Tyne: common questions
How far ahead of Buenos Aires is Newcastle upon Tyne?
Newcastle upon Tyne is 4 hours ahead of Buenos Aires: UTC+1 against UTC−3.
What time is it in Newcastle upon Tyne at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Newcastle upon Tyne it is 1:00 PM at that moment.
What time is it in Newcastle upon Tyne at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Newcastle upon Tyne it is 10:00 PM at that moment.
When is a good time to call Newcastle upon Tyne from Buenos Aires?
Between 9:00 AM and 2:00 PM in Buenos Aires – that is 1:00 PM to 6:00 PM in Newcastle upon Tyne – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Newcastle upon Tyne?
From 8:00 PM in Buenos Aires it is already the next day in Newcastle upon Tyne. The other way round, until 4:00 AM in Newcastle upon Tyne it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Newcastle upon Tyne the same all year?
No. Only Newcastle upon Tyne switches to summer time, so the gap changes twice a year. From October 25, 2026, Newcastle upon Tyne will be 3 hours ahead of Buenos Aires.
