Time Difference Between San Luis and Denver

San Luis is 3h 0m ahead of Denver. This difference shifts by an hour around daylight saving time changes.

San Luis, Argentina
2:39:00AM

Tuesday, June 23, 2026

UTC-3

Denver, United States
11:39:00PM

Monday, June 22, 2026

UTC-6 · MDT

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Standard working hours (9:00 AM–5:00 PM) in San Luis fall between 6:00 AM and 2:00 PM in Denver.

San Luis

UTC-3

Current time in San Luis →

Denver

UTC-6

Current time in Denver →
Convert a specific time from San Luis to Denver

Frequently asked questions

How many hours is Denver behind San Luis?
San Luis is 3h 0m ahead of Denver. Note that this changes by an hour across daylight saving time transitions.
Do San Luis and Denver observe daylight saving time?
San Luis does not observe daylight saving time, and Denver observes it. Because of that, the gap is 4h 0m for part of the year and 3h 0m for the rest.