London to Port Harcourt: time difference
Port Harcourt is 1 h ahead of London. 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.
London 18:06 6:06 PM Port Harcourt 19:06 7:06 PM You –:–
18:06 6:06 PM
Greenwich Mean Time · UTC+0
☀️ 07:03 · 🌙 16:27
19:06 7:06 PM
West Africa Time · UTC+1
☀️ 06:18 · 🌙 18:14
·
+1 h
Port Harcourt is 1 h ahead of London.
When you, London and Port Harcourt are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
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
🇳🇬 Port Harcourt
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇳🇬 Port Harcourt |
|---|---|---|
| Local time | 18:06 | 19:06 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Greenwich Mean Time | West Africa Time |
| UTC offset | UTC+0 | UTC+1 |
| Offset from London | — | +1 h |
| IANA zone | Europe/London | Africa/Lagos |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:03 | 06:18 |
| Sunset | 16:27 | 18:14 |
| Daylight | 9 h 24 min | 11 h 56 min |
| People on this clock | 8,908,083 | 1,382,592 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Port Harcourt: common questions
How far ahead of London is Port Harcourt?
Port Harcourt is 1 hour ahead of London: UTC+1 against UTC+0.
What time is it in Port Harcourt at the start of the working day in London?
The working day in London starts at 9:00 AM; in Port Harcourt it is 10:00 AM at that moment.
If it is 6:00 PM in London, what time is it in Port Harcourt?
At 6:00 PM in London, clocks in Port Harcourt show 7:00 PM.
Is there a time when both London and Port Harcourt are at work?
Yes: from 9:00 AM to 5:00 PM in London (10:00 AM to 6:00 PM in Port Harcourt), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Port Harcourt?
From 11:00 PM in London it is already the next day in Port Harcourt. The other way round, until 1:00 AM in Port Harcourt it is still the previous day in London.
Is the time difference between London and Port Harcourt the same all year?
No. Only London switches to summer time, so the gap changes twice a year. From March 28, 2027, Port Harcourt and London will have the same time.
