Saint Barthélemy time now, live flip clock
Synchronizing time
Clocks in Saint Barthélemy are set to Atlantic Time (AST), UTC-4, and stay there all year. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Time zone in Saint Barthélemy
Saint Barthélemy has one time zone, Atlantic Time (AST).
| Time zone | Standard time | Daylight saving time |
|---|---|---|
| Atlantic TimeSt Barthelemy | AST, UTC-4 | Not observed |
Time zone names for developers
| IANA zone | Standard time | Daylight saving time |
|---|---|---|
| America/Puerto_Rico | AST, UTC-4 | No |
How many hours ahead or behind Saint Barthélemy
On 24 October 2026, London is 5 hours ahead of Saint Barthélemy.
| City | Difference from Saint Barthélemy |
|---|---|
| London | 5 hours ahead |
| New York | Same time |
| Dubai | 8 hours ahead |
| Singapore | 12 hours ahead |
| Tokyo | 13 hours ahead |
| Sydney | 15 hours ahead |
| Your time zone | Detected after this page loads |
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