London
Auckland
Convert BST to NZST
British Summer Time to New Zealand Standard Time — Auckland is 11 hours ahead of London
Quick Facts
Time Difference
+11 hours
BST Full Name
British Summer Time
NZST Full Name
New Zealand Standard Time
BST to NZST Conversion Table
Related Conversions
About BST and NZST Time Zones
BST (British Summer Time) is UTC+1 and covers cities like London, Edinburgh, Cardiff. NZST (New Zealand Standard Time) is UTC+12 and covers cities like Auckland, Wellington, Christchurch.
When it's 12:00 PM (noon) in London (BST), it's 11:00 PM in Auckland (NZST). The time difference between BST and NZST is 11 hours — Auckland is ahead of London.
The 11-hour difference makes real-time overlap challenging — early morning calls (7–9 AM BST) work best.
Daylight Saving Time
NZST observes Daylight Saving Time and becomes NZDT (New Zealand Daylight Time) during summer months, shifting clocks forward by 1 hour to UTC+13.
During DST transitions, the time difference between BST and NZST may shift by ±1 hour. Always verify the current offset above for the most accurate conversion.
Use our world clock tool to compare London and Auckland with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between BST and NZST?
Auckland (NZST) is 11 hours ahead of London (BST). The offset is +11 hours.
Is NZST ahead or behind BST?
NZST is 11 hours ahead of BST. BST is UTC+1 and NZST is UTC+12.
When it's 12:00 PM in London, what time is it in Auckland?
When it's 12:00 PM (noon) in London (BST), it's 11:00 PM in Auckland (NZST).
When it's 5:00 PM in London, what time is it in Auckland?
When it's 5:00 PM in London (BST), it's 4:00 AM in Auckland (NZST).
Does NZST change for Daylight Saving Time?
Yes. NZST (New Zealand Standard Time, UTC+12) becomes NZDT (New Zealand Daylight Time, UTC+13) in summer, shifting clocks forward 1 hour.