BST to HDT

BST is currently not used in any location. Locations using this time are currently using GMT time.

HDT is currently not used in any location. Locations using this time are currently using HST time.

British Summer Time

British Summer Time (BST)

BST is 1 hour ahead of Universal Time.

↑ ↓

Hawaii Daylight Time

Hawaii Daylight Time (HDT)

HDT is 9 hours behind Universal Time.

Subtract 10 hours from BST to get HDT

Next 5 Hours

BST Time		HDT Time
10:26 AM Sunday BST	↔	12:26 AM Sunday HDT
11:26 AM Sunday BST	↔	01:26 AM Sunday HDT
12:26 PM Sunday BST	↔	02:26 AM Sunday HDT
01:26 PM Sunday BST	↔	03:26 AM Sunday HDT
02:26 PM Sunday BST	↔	04:26 AM Sunday HDT

Convert BST Time to Popular Time Zones

Convert Time in Popular Time Zones to HDT