Time difference between Punta Alta and Denver

Denver is 3 hours behind Punta Alta.

America/Argentina/Buenos_Aires America/Denver same day

Local time in both cities

Punta Alta · Argentina
20:02
Sunday, 20 September 2026
America/Argentina/Buenos_Aires · UTC-03:00
Denver · United States
17:02
Sunday, 20 September 2026
America/Denver · UTC-06:00

Denver is 3 hours behind Punta Alta.

same day

Time zones

Punta AltaAmerica/Argentina/Buenos_Aires · UTC-03:00
DenverAmerica/Denver · UTC-06:00

Punta Alta does not observe daylight saving and stays on UTC-03:00 all year.

Denver is currently on daylight saving time (UTC-06:00). Next change: 2026-11-01 01:00.

Hour-by-hour conversion

Calculated for 2026-09-20 local time in Punta Alta. The two places start and end daylight saving on different dates, so another day can give a different result.

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

FAQ

How many hours apart are Punta Alta and Denver 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. Punta Alta uses America/Argentina/Buenos_Aires and Denver uses America/Denver; 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 Punta Alta; the right column is the local time in Denver 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