Time Difference between London and Constantine

London (UTC+0)Algiers (UTC+1)

London

United Kingdom

⏱️1 hour ahead
18:34

Wed, Mar 11

📞 +44💱 GBP
19:34

Wed, Mar 11

🕐 Interactive Time Explorer

When it's 18:00 in London, it's 19:00 in Constantine

Drag the slider to see corresponding times in both cities

18:00
0:006:0012:0018:0023:00
London
18:00
Constantine
19:00
Add to Google Calendar

🤝 Best Meeting Times

London & Constantine
Times shown in London time
Excellent - Both in office
Good - Flexible hours

✓ Perfect Match (7 hours)

◐ Extended Hours (2 hours)

✈️ Travel Information

Distance

1,766 km

Est. Flight Time

~3.1h

Time Difference

+1h

Work Hours Overlap

7h

Excellent

🔴 Office Closed

Tomorrow 09:00

09:00 - 16:00

⏰ Quick Conversion

06:00

London

07:00

Constantine

09:00

London

10:00

Constantine

12:00

London

13:00

Constantine

15:00

London

16:00

Constantine

18:00

London

19:00

Constantine

21:00

London

22:00

Constantine

00:00

London

01:00

Constantine

03:00

London

04:00

Constantine

❓ Frequently Asked Questions

Time Difference Between London and Constantine

London, United Kingdom and Constantine, Algeria are separated by a time difference of 1 hour. When it's noon in London, it's 1 hour later in Constantine.

London operates on Europe/London timezone, while Constantine uses Africa/Algiers. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.

Best Time to Call

With only 1 hour difference, scheduling calls between London and Constantine is relatively easy.

Flight Considerations

The distance between London and Constantine is approximately 1,766 km. A direct flight typically takes around 3.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.