Santo Domingo time now, live flip clock
Synchronizing time
Santo Domingo, Dominican Republic keeps Atlantic Time (AST), UTC-4. Its civil-time offset does not change during the year. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Time in Santo Domingo, Dominican Republic at a glance
- Time zone
- Atlantic Time (AST)
- Standard time
- AST, UTC-4
- Daylight saving time
- Not observed
- Used in
- the Dominican Republic
Time zone names for developers
IANA time zone identifier: America/Santo_Domingo
Places on Atlantic Time
Atlantic Time covers Santo Domingo, Santiago de los Caballeros, Santo Domingo Oeste and Santo Domingo Este. Used in the Dominican Republic.
How many hours ahead or behind Santo Domingo
On 12 October 2026, London is 5 hours ahead of Santo Domingo.
| City | Difference from Santo Domingo |
|---|---|
| London | 5 hours ahead |
| New York | Same time |
| Los Angeles | 3 hours behind |
| Dubai | 8 hours ahead |
| Singapore | 12 hours ahead |
| Tokyo | 13 hours ahead |
| Sydney | 15 hours ahead |
| Your time zone | Detected after this page loads |
Places on the same standard time as Santo Domingo, Dominican Republic
These places keep the same standard time as Santo Domingo, UTC-4. Where one of them changes clocks, they can be an hour apart for part of the year.