Medellin to Sidoarjo: time difference
Sidoarjo is 12 h ahead of Medellin. 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.
Medellin 11:13 11:13 AM Sidoarjo 23:13 11:13 PM You –:–
11:13 11:13 AM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:47
23:13 11:13 PM
Western Indonesia Time · UTC+7
☀️ 05:06 · 🌙 17:23
·
+12 h
Sidoarjo is 12 h ahead of Medellin.
When you, Medellin and Sidoarjo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇴 Medellin
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
🇮🇩 Sidoarjo
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 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇨🇴 Medellin | 🇮🇩 Sidoarjo |
|---|---|---|
| Local time | 11:13 | 23:13 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Colombia Standard Time | Western Indonesia Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Medellin | — | +12 h |
| IANA zone | America/Bogota | Asia/Jakarta |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:49 | 05:06 |
| Sunset | 17:47 | 17:23 |
| Daylight | 11 h 58 min | 12 h 18 min |
| People on this clock | 2,486,723 | 201,115 |
Compare Medellin with another city
More comparisons with Medellin: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Medellin and Sidoarjo: common questions
How many hours ahead of Medellin is Sidoarjo?
The clocks in Sidoarjo are 12 hours ahead of those in Medellin (UTC+7 and UTC−5).
What time is it in Sidoarjo at the start of the working day in Medellin?
The working day in Medellin starts at 9:00 AM; in Sidoarjo it is 9:00 PM at that moment.
What time is it in Sidoarjo when it is 6:00 PM in Medellin?
When it is 6:00 PM in Medellin, it is 6:00 AM (the next day) in Sidoarjo.
When is a good time to call Sidoarjo from Medellin?
Working hours (9:00 AM–6:00 PM) in Medellin and in Sidoarjo do not overlap. At 9:00 AM in Medellin it is 9:00 PM in Sidoarjo; when the working day starts in Sidoarjo, it is 9:00 PM (the previous day) in Medellin.
When is it already the next day in Sidoarjo?
From 12:00 PM in Medellin it is already the next day in Sidoarjo. The other way round, until 12:00 PM in Sidoarjo it is still the previous day in Medellin.
Does the time difference between Medellin and Sidoarjo change?
No. Neither place uses daylight saving time, so the difference stays 12 hours all year.
