IRST to BRST

IRST is currently not used in any location. Locations using this time are currently using IRDT time.

BRST is currently not used in any location. Locations using this time are currently using BRT time.

Iran Standard Time

Iran Standard Time (IRST)

IRST is 3 hours 30 minutes ahead of Universal Time.

↑ ↓

Brasilia Summer Time

Brasilia Summer Time (BRST)

BRST is 2 hours behind Universal Time.

Subtract 5 hours 30 minutes from IRST to get BRST

Next 5 Hours

IRST Time		BRST Time
01:51 AM Sunday IRST	↔	08:21 PM Saturday BRST
02:51 AM Sunday IRST	↔	09:21 PM Saturday BRST
03:51 AM Sunday IRST	↔	10:21 PM Saturday BRST
04:51 AM Sunday IRST	↔	11:21 PM Saturday BRST
05:51 AM Sunday IRST	↔	12:21 AM Sunday BRST

Convert Time in Popular Time Zones to BRST