JST Time to AST Time Converter
Warning! AST has automatically switched to ADT
JST stands for Japan Standard Time (in use)
AST stands for Atlantic Standard Time (NOT in use)
ADT stands for Atlantic Daylight Time (in use)
Japan Standard Time(JST) | Atlantic Daylight Time(ADT) |
00:00 | 12:00-1 day |
01:00 | 13:00-1 day |
02:00 | 14:00-1 day |
03:00 | 15:00-1 day |
04:00 | 16:00-1 day |
05:00 | 17:00-1 day |
06:00 | 18:00-1 day |
07:00 | 19:00-1 day |
08:00 | 20:00-1 day |
09:00 | 21:00-1 day |
10:00 | 22:00-1 day |
11:00 | 23:00-1 day |
12:00 | 00:00 |
13:00 | 01:00 |
14:00 | 02:00 |
15:00 | 03:00 |
16:00 | 04:00 |
17:00 | 05:00 |
18:00 | 06:00 |
19:00 | 07:00 |
20:00 | 08:00 |
21:00 | 09:00 |
22:00 | 10:00 |
23:00 | 11:00 |
JST(Japan Standard Time)
Japan Standard Time(JST) is 09:00 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: Asia
Typical City of JST (Japan Standard Time)
Japan - Tokyo (All Year)
ADT(Atlantic Daylight Time)
Atlantic Daylight Time(ADT) is 03:00 hours behind Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: North America
Typical City of ADT (Atlantic Daylight Time)
Canada - Halifax (Summer)
Bermuda - Hamilton (Summer)