Pardis to London: time difference
London is 2 h 30 min behind Pardis. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Pardis 00:01 12:01 AM London 21:31 9:31 PM You –:–
00:01 12:01 AM
Iran Standard Time · UTC+3:30
☀️ 06:13 · 🌙 17:24
21:31 9:31 PM
British Summer Time · UTC+1
☀️ 07:31 · 🌙 18:01
·
−2 h 30 min
London is 2 h 30 min behind Pardis.
When you, Pardis 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
🇮🇷 Pardis
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
21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇷 Pardis | 🇬🇧 London |
|---|---|---|
| Local time | 00:01 | 21:31 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | Iran Standard Time | British Summer Time |
| UTC offset | UTC+3:30 | UTC+1 |
| Offset from Pardis | — | −2 h 30 min |
| IANA zone | Asia/Tehran | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:13 | 07:31 |
| Sunset | 17:24 | 18:01 |
| Daylight | 11 h 11 min | 10 h 29 min |
| People on this clock | 73,363 | 8,908,083 |
Compare Pardis with another city
More comparisons with Pardis: the time zones next to it and the far side of the clock.
Big time differences
Pardis and London: common questions
How far behind Pardis is London?
London is 2 hours and 30 minutes behind Pardis: UTC+1 against UTC+3:30.
What time is it in London when it is 9:00 AM in Pardis?
When it is 9:00 AM in Pardis, it is 6:30 AM in London.
What time is it in London at the end of the working day in Pardis?
The working day in Pardis ends at 6:00 PM; in London it is 3:30 PM at that moment.
When is a good time to call London from Pardis?
Between 11:30 AM and 6:00 PM in Pardis – that is 9:00 AM to 3:30 PM in London – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Pardis is it still yesterday in London?
Before 2:30 AM in Pardis, the date in London has not changed yet. From 9:30 PM in London, it is already the next day in Pardis.
Does the time gap between Pardis and London change during the year?
Yes – daylight saving time is used in London but not in Pardis. From October 25, 2026, London will be 3 hours and 30 minutes behind Pardis.
