Bujumbura doesn't observe daylight saving time but Rancagua does. DST in Rancagua will start on 08 September 2019 and will end on 05 April 2020. Once DST starts in Rancagua the time difference between Rancagua and Bujumbura will be 5:0 hours.
Time zone: CLT - Chile Standard Time (UTC/GMT -4)DST will start on 08 September 2019DST will end on 05 April 2020Time zone difference / Flight distance
Time zone: CAT - Central Africa Time (UTC/GMT +2)Time zone difference / Flight distance