BST to PST
Convert British Summer Time (BST) to Pacific Standard Time (PST), live. PST is normally 9 hours behind BST. Pick any time below, or open the full world clock map.
BST vs PST
BST (British Summer Time) runs at UTC+1 and PST (Pacific Standard Time) at UTC−8. PST is normally 9 hours behind BST.
BST stays at UTC+1 all year round — it does not observe daylight saving time. PST is the standard time (UTC−8); when daylight saving is in effect it becomes PDT (UTC−7). The live clock on this page always shows the current offset.
BST is the summer time of the United Kingdom; in winter the UK is on GMT (UTC+0).
Looking for the reverse conversion? See PST to BST. You can also browse every offset on the interactive time zone map or line up several zones at once with the meeting planner.