Time difference between Kampong Chhnang and London

London is 6 hours behind Kampong Chhnang.

Asia/Phnom_Penh Europe/London same day

Local time in both cities

Kampong Chhnang · Cambodia
18:23
Monday, 21 September 2026
Asia/Phnom_Penh · UTC+07:00
London · United Kingdom
12:23
Monday, 21 September 2026
Europe/London · UTC+01:00

London is 6 hours behind Kampong Chhnang.

same day

Time zones

Kampong ChhnangAsia/Phnom_Penh · UTC+07:00
LondonEurope/London · UTC+01:00

Kampong Chhnang does not observe daylight saving and stays on UTC+07:00 all year.

London is currently on daylight saving time (UTC+01:00). Next change: 2026-10-25 01:00.

Hour-by-hour conversion

Calculated for 2026-09-21 local time in Kampong Chhnang. The two places start and end daylight saving on different dates, so another day can give a different result.

Kampong Chhnang (source) London (target)
00:00 18:00 prev day
01:00 19:00 prev day
02:00 20:00 prev day
03:00 21:00 prev day
04:00 22:00 prev day
05:00 23:00 prev day
06:00 00:00
07:00 01:00
08:00 02:00
09:00 03:00
10:00 04:00
11:00 05:00
12:00 06:00
13:00 07:00
14:00 08:00
15:00 09:00
16:00 10:00
17:00 11:00
18:00 12:00
19:00 13:00
20:00 14:00
21:00 15:00
22:00 16:00
23:00 17:00

FAQ

How many hours apart are Kampong Chhnang and London right now?
The answer at the top of the page is calculated for the current moment and states which side is ahead. The gap changes during the year, because the two places usually start and end daylight saving on different dates.
Is this difference the same all year?
Not necessarily. Kampong Chhnang uses Asia/Phnom_Penh and London uses Europe/London; if either observes daylight saving, the gap shifts during the year. Use “Convert a specific date and time” below to calculate it for a given day.
How do I read the conversion table?
The left column lists each whole hour in Kampong Chhnang; the right column is the local time in London at that same instant, with date rollovers marked. On the day clocks jump forward, some hours do not exist locally — the table says so instead of showing a plausible but wrong value.

Both cities