What is the time difference between Cairo and London?

London is 2 hours behind Cairo. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.

When is the best time to call London from Cairo?

Between 11:00–18:00 in Cairo, which is 09:00–16:00 in London. That is the only stretch where both cities are inside a 09:00–18:00 day.

Does Cairo observe daylight saving time?

Yes. Cairo runs on UTC+2 in winter and UTC+3 in summer. The next change is on 2026-10-29, when clocks go back by 60 minutes.

Does London observe daylight saving time?

Yes. London runs on UTC+0 in winter and UTC+1 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.

If it is midday in Cairo, what time is it in London?

It is 10:00 in London, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.

Which time zones do Cairo and London use?

Cairo uses Africa/Cairo, currently UTC+3 (EEST), and London uses Europe/London, currently UTC+1 (BST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.

Convert Cairo time to London time

Right now London runs 2 hours behind Cairo. That gap is not fixed: it moves when either city changes its clocks.

Convert a time

From

Date

Time

Converted time

—

The converter needs JavaScript to run. Everything below — offsets, daylight saving dates and the hour-by-hour table — is part of the page and works without it.

Hour by hour

The whole day mapped across: read down the left for Cairo, across for London.

Cairo	London
00:00	22:00previous day
01:00	23:00previous day
02:00	00:00
03:00	01:00
04:00	02:00
05:00	03:00
06:00	04:00
07:00	05:00
08:00	06:00
09:00	07:00
10:00	08:00
11:00	09:00
12:00	10:00
13:00	11:00
14:00	12:00
15:00	13:00
16:00	14:00
17:00	15:00
18:00	16:00
19:00	17:00
20:00	18:00
21:00	19:00
22:00	20:00
23:00	21:00

Daylight saving time

Cairo and London both observe daylight saving. Where their change dates differ, so does the gap between them for the weeks in between.

Cairo

Observes daylight saving time

Standard: UTC+2
Daylight: UTC+3
Next change: 2026-10-29 −60m

London

Observes daylight saving time

Standard: UTC+0
Daylight: UTC+1
Next change: 2026-10-25 −60m

When you can actually talk

You have 7 hours of shared working time: 11:00–18:00 in Cairo, which is 09:00–16:00 in London.

Cairo 11:00–18:00London 09:00–16:00

Reference

The zone identifiers and offsets behind everything above.

	Cairo	London
IANA zone	Africa/Cairo	Europe/London
Abbreviation	EEST	BST
Standard offset	UTC+2	UTC+0
Daylight offset	UTC+3	UTC+1
Clock changes this year	2	2
Country	Egypt	United Kingdom

Example, not the current time. Live times appear once the page loads.

Common questions

What is the time difference between Cairo and London?: London is 2 hours behind Cairo. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.
When is the best time to call London from Cairo?: Between 11:00–18:00 in Cairo, which is 09:00–16:00 in London. That is the only stretch where both cities are inside a 09:00–18:00 day.
Does Cairo observe daylight saving time?: Yes. Cairo runs on UTC+2 in winter and UTC+3 in summer. The next change is on 2026-10-29, when clocks go back by 60 minutes.
Does London observe daylight saving time?: Yes. London runs on UTC+0 in winter and UTC+1 in summer. The next change is on 2026-10-25, when clocks go back by 60 minutes.
If it is midday in Cairo, what time is it in London?: It is 10:00 in London, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.
Which time zones do Cairo and London use?: Cairo uses Africa/Cairo, currently UTC+3 (EEST), and London uses Europe/London, currently UTC+1 (BST). Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.