Time difference between London and Nueve de Julio

Nueve de Julio is 4 hours behind London.

Europe/London America/Argentina/Buenos_Aires same day

Local time in both cities

London · United Kingdom
09:07
Monday, 21 September 2026
Europe/London · UTC+01:00
Nueve de Julio · Argentina
05:07
Monday, 21 September 2026
America/Argentina/Buenos_Aires · UTC-03:00

Nueve de Julio is 4 hours behind London.

same day

Time zones

LondonEurope/London · UTC+01:00
Nueve de JulioAmerica/Argentina/Buenos_Aires · UTC-03:00

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

Nueve de Julio does not observe daylight saving and stays on UTC-03:00 all year.

Hour-by-hour conversion

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

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

FAQ

How many hours apart are London and Nueve de Julio 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. London uses Europe/London and Nueve de Julio uses America/Argentina/Buenos_Aires; 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 London; the right column is the local time in Nueve de Julio 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