Calamba to Karachi: time difference
Karachi is 3 h behind Calamba. 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.
Calamba 01:18 1:18 AM Karachi 22:18 10:18 PM You –:–
01:18 1:18 AM
Philippine Standard Time · UTC+8
☀️ 05:47 · 🌙 17:35
22:18 10:18 PM
Pakistan Standard Time · UTC+5
☀️ 06:31 · 🌙 18:05
·
−3 h
Karachi is 3 h behind Calamba.
When you, Calamba and Karachi are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇭 Calamba
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
🇵🇰 Karachi
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 19 7 PM 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇭 Calamba | 🇵🇰 Karachi |
|---|---|---|
| Local time | 01:18 | 22:18 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Philippine Standard Time | Pakistan Standard Time |
| UTC offset | UTC+8 | UTC+5 |
| Offset from Calamba | — | −3 h |
| IANA zone | Asia/Manila | Asia/Karachi |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:47 | 06:31 |
| Sunset | 17:35 | 18:05 |
| Daylight | 11 h 48 min | 11 h 33 min |
| People on this clock | 539,671 | 14,910,352 |
Compare Calamba with another city
More comparisons with Calamba: the time zones next to it and the far side of the clock.
Big time differences
Calamba and Karachi: common questions
What is the time difference between Calamba and Karachi?
Karachi is 3 hours behind: it uses UTC+5, while Calamba is on UTC+8.
What time is it in Karachi at the start of the working day in Calamba?
The working day in Calamba starts at 9:00 AM; in Karachi it is 6:00 AM at that moment.
What time is it in Karachi at the end of the working day in Calamba?
The working day in Calamba ends at 6:00 PM; in Karachi it is 3:00 PM at that moment.
Is there a time when both Calamba and Karachi are at work?
Yes: from 12:00 PM to 6:00 PM in Calamba (9:00 AM to 3:00 PM in Karachi), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Karachi?
Until 3:00 AM in Calamba it is still the previous day in Karachi. The other way round, from 9:00 PM in Karachi it is already the next day in Calamba.
Does the time gap between Calamba and Karachi change during the year?
No, the clocks change neither in Calamba nor in Karachi, so the gap is 3 hours all year round.
