🇿🇦 Cape Town, South Africa
04
- South Africa Standard Time
- UTC+2
- Night
☀️ 05:42 · 🌙 19:19 · 13 h 37 min
Cape Town to San Isidro: time difference
San Isidro is 5 h behind Cape Town. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 San Isidro, Argentina
04
- Argentina Standard Time
- UTC-3
- Golden hour
☀️ 05:49 · 🌙 19:28 · 13 h 39 min
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cape Town 23:31 11:31 PM San Isidro 18:31 6:31 PM You –:–
23:31 11:31 PM
South Africa Standard Time · UTC+2
☀️ 05:42 · 🌙 19:19
18:31 6:31 PM
Argentina Standard Time · UTC-3
☀️ 05:49 · 🌙 19:28
·
−5 h
San Isidro is 5 h behind Cape Town.
When you, Cape Town and San Isidro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇿🇦 Cape Town
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
🇦🇷 San Isidro
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 18 6 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇿🇦 Cape Town | 🇦🇷 San Isidro |
|---|---|---|
| Local time | 23:31 | 18:31 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | South Africa Standard Time | Argentina Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Cape Town | — | −5 h |
| IANA zone | Africa/Johannesburg | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:42 | 05:49 |
| Sunset | 19:19 | 19:28 |
| Daylight | 13 h 37 min | 13 h 39 min |
| People on this clock | 3,740,026 | 45,190 |
Compare Cape Town with another city
More comparisons with Cape Town: the time zones next to it and the far side of the clock.
Big time differences
Cape Town and San Isidro: common questions
What is the time difference between Cape Town and San Isidro?
San Isidro is 5 hours behind: it uses UTC−3, while Cape Town is on UTC+2.
What time is it in San Isidro when it is 9:00 AM in Cape Town?
When it is 9:00 AM in Cape Town, it is 4:00 AM in San Isidro.
What time is it in San Isidro when it is 6:00 PM in Cape Town?
When it is 6:00 PM in Cape Town, it is 1:00 PM in San Isidro.
When do working hours in Cape Town and in San Isidro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 2:00 PM to 6:00 PM in Cape Town, which is 9:00 AM to 1:00 PM in San Isidro.
When is it still the previous day in San Isidro?
Until 5:00 AM in Cape Town it is still the previous day in San Isidro. The other way round, from 7:00 PM in San Isidro it is already the next day in Cape Town.
Is the time difference between Cape Town and San Isidro the same all year?
Yes. Neither Cape Town nor San Isidro switches to summer time, so the gap is always 5 hours.
