Home Time Difference Distance Codes

Sydney and Adak TIME DIFFERENCE is 19 hours

Sydney time is 19 hours ahead of Adak time


  • Time in Sydney (AEST)


    Wednesday, August 12
  • Time in Adak (HADT)


    Wednesday, August 12

Flight distance from Sydney to Adak is 6197.4 Miles

Adak time to Sydney time conversion chart:
Sydney Adak
12 am (00:00)5 am (05:00) previous day
1 am (01:00)6 am (06:00) previous day
2 am (02:00)7 am (07:00) previous day
3 am (03:00)8 am (08:00) previous day
4 am (04:00)9 am (09:00) previous day
5 am (05:00)10 am (10:00) previous day
6 am (06:00)11 am (11:00) previous day
7 am (07:00)12 pm (12:00) previous day
8 am (08:00)1 pm (13:00) previous day
9 am (09:00)2 pm (14:00) previous day
10 am (10:00)3 pm (15:00) previous day
11 am (11:00)4 pm (16:00) previous day
12 pm (12:00)5 pm (17:00) previous day
1 pm (13:00)6 pm (18:00) previous day
2 pm (14:00)7 pm (19:00) previous day
3 pm (15:00)8 pm (20:00) previous day
4 pm (16:00)9 pm (21:00) previous day
5 pm (17:00)10 pm (22:00) previous day
6 pm (18:00)11 pm (23:00) previous day
7 pm (19:00)12 am (00:00)
8 pm (20:00)1 am (01:00)
9 pm (21:00)2 am (02:00)
10 pm (22:00)3 am (03:00)
11 pm (23:00)4 am (04:00)

The hours shown in blue color are the usual 9am to 5pm business hours.


You should keep in mind that these two cities are in two different time zones. Adak time is 19 hours behind Sydney time, so if you are located in Sydney and would like to make a phone call to or have a video chat with someone in Adak, the convenient time for both you and the other party is 9am to 12pm (Sydney time).

Change of time difference between Sydney and Adak

Date Time difference
08 March 2020 to
04 October 2020 (DST begins in Sydney)
19 hours
04 October 2020 to
01 November 2020 (DST ends in Adak)
20 hours
01 November 2020 to
04 April 2021 (DST ends in Sydney)
21 hours
See
Sydney sunrise sunset
Adak sunrise sunset

Time difference between Sydney and cities in USA:
Sydney - Unalaska time
Sydney - Nome time
Sydney - Juneau time
Sydney - Little Rock time
Sydney - Tucson time