ADT Time to San Francisco Time Converter
ADT stands for Atlantic Daylight Time (NOT in use)
AST stands for Atlantic Standard Time (in use)
San Francisco is a city of United States. Current timezone is PST (Pacific Standard Time,Pacific Standard Time) (in use)
16:52:02
Friday, December 12, 2025
| Atlantic Standard Time(AST) | San FranciscoTime(San Francisco) |
| 00:00 | 20:00-1 day |
| 01:00 | 21:00-1 day |
| 02:00 | 22:00-1 day |
| 03:00 | 23:00-1 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 |
AST(Atlantic Standard Time)
Atlantic Standard Time(AST) is 04:00 hours behind Coordinated Universal(UTC) Time.This timezone is used during standard time in: North America
Typical City of AST (Atlantic Standard Time)
Canada - Halifax (Winter)
Canada - Blanc-Sablon (All Year)
Bermuda - Hamilton (Winter)
Dominican Republic - Santo Domingo (All Year)
Sint Maarten - Philipsburg (All Year)
San Francisco(San Francisco)
San Francisco is a city of United States. The official language is English, Spanish, and the currency is United States Dollar (USD). The international dial code for United States is 1. The timezone San Francisco located is Pacific Standard Time(Abbr:PST).