Darwin doesn't observe daylight saving time but Montgomery does. DST in Montgomery started on 10 March 2019 and will end on 03 November 2019. Once DST ends in Montgomery the time difference between Montgomery and Darwin will be 15:30 hours.
Time zone: CDT - Central Daylight Time (UTC/GMT -5)DST started on 10 March 2019DST will end on 03 November 2019Time zone difference / Flight distance
Time zone: ACST - Australian Central Standard Time (UTC/GMT +9:30)Time zone difference / Flight distance