Santo Domingo doesn't observe daylight saving time but Sydney does. DST in Sydney will start on 06 October 2019 and will end on 05 April 2020. Once DST starts in Sydney the time difference between Sydney and Santo Domingo will be -15:0 hours.
Time zone: AEST - Australian Eastern Standard Time (UTC/GMT +10)DST will start on 06 October 2019DST will end on 05 April 2020Time zone difference / Flight distance
Time zone: AST - Atlantic Standard Time (UTC/GMT -4)Time zone difference / Flight distance