Dubai doesn't observe daylight saving time but Casablanca does. DST in Casablanca started on 09 June 2019 and will end on 19 April 2020. Once DST ends in Casablanca the time difference between Casablanca and Dubai will be 4:0 hours.
Time zone: WEST - Western European Summer Time (UTC/GMT +1)DST started on 09 June 2019DST will end on 19 April 2020Time zone difference / Flight distance
Time zone: GST - Gulf Standard Time (UTC/GMT +4)Time zone difference / Flight distance