Islamabad to London: time difference
London is 4 h behind Islamabad. 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.
Islamabad 13:43 1:43 PM London 09:43 9:43 AM You –:–
13:43 1:43 PM
Pakistan Standard Time · UTC+5
☀️ 06:09 · 🌙 17:42
09:43 9:43 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:20
·
−4 h
London is 4 h behind Islamabad.
When you, Islamabad and London are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇰 Islamabad
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
🇬🇧 London
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 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇰 Islamabad | 🇬🇧 London |
|---|---|---|
| Local time | 13:43 | 09:43 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Pakistan Standard Time | British Summer Time |
| UTC offset | UTC+5 | UTC+1 |
| Offset from Islamabad | — | −4 h |
| IANA zone | Asia/Karachi | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:09 | 07:16 |
| Sunset | 17:42 | 18:20 |
| Daylight | 11 h 33 min | 11 h 4 min |
| People on this clock | 1,009,832 | 8,908,083 |
Compare Islamabad with another city
More comparisons with Islamabad: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Islamabad and London: common questions
What is the time difference between Islamabad and London?
London is 4 hours behind: it uses UTC+1, while Islamabad is on UTC+5.
What time is it in London at the start of the working day in Islamabad?
The working day in Islamabad starts at 9:00 AM; in London it is 5:00 AM at that moment.
What time is it in London when it is 6:00 PM in Islamabad?
When it is 6:00 PM in Islamabad, it is 2:00 PM in London.
Is there a time when both Islamabad and London are at work?
Yes: from 1:00 PM to 6:00 PM in Islamabad (9:00 AM to 2:00 PM in London), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Islamabad is it still yesterday in London?
Before 4:00 AM in Islamabad, the date in London has not changed yet. From 8:00 PM in London, it is already the next day in Islamabad.
Does the time difference between Islamabad and London change?
Yes. The clocks change only in London. From October 25, 2026, London will be 5 hours behind Islamabad.
