Buenos Aires to Middlesbrough: time difference
Middlesbrough 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.
🇬🇧 Middlesbrough, United Kingdom
51
- British Summer Time
- UTC+1
- Night
☀️ 07:43 · 🌙 17:57 · 10 h 14 min
+4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 00:31 12:31 AM Middlesbrough 04:31 4:31 AM You –:–
00:31 12:31 AM
Argentina Standard Time · UTC-3
☀️ 06:07 · 🌙 19:11
04:31 4:31 AM
British Summer Time · UTC+1
☀️ 07:43 · 🌙 17:57
·
+4 h
Middlesbrough is 4 h ahead of Buenos Aires.
When you, Buenos Aires and Middlesbrough 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
🇬🇧 Middlesbrough
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 | 🇬🇧 Middlesbrough |
|---|---|---|
| Local time | 00:31 | 04:31 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 06:07 | 07:43 |
| Sunset | 19:11 | 17:57 |
| Daylight | 13 h 4 min | 10 h 14 min |
| People on this clock | 2,891,082 | 139,000 |
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 Middlesbrough: common questions
How many hours ahead of Buenos Aires is Middlesbrough?
The clocks in Middlesbrough are 4 hours ahead of those in Buenos Aires (UTC+1 and UTC−3).
What time is it in Middlesbrough at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Middlesbrough it is 1:00 PM at that moment.
What time is it in Middlesbrough at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Middlesbrough it is 10:00 PM at that moment.
Is there a time when both Buenos Aires and Middlesbrough are at work?
Yes: from 9:00 AM to 2:00 PM in Buenos Aires (1:00 PM to 6:00 PM in Middlesbrough), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Middlesbrough compared with Buenos Aires?
The new day starts in Middlesbrough earlier: at 8:00 PM in Buenos Aires it is already midnight there. Until 4:00 AM in Middlesbrough, Buenos Aires is still on the previous day.
Does the time difference between Buenos Aires and Middlesbrough change?
Yes. The clocks change only in Middlesbrough. From October 25, 2026, Middlesbrough will be 3 hours ahead of Buenos Aires.
