Convert NZST to AST — Time Difference Between New Zealand Standard Time and St Lucia

How to Convert NZST to AST

Drag the slider on the NZST timeline to pick your time — the AST time updates instantly. You can also click the time display to type a specific hour or pick one from the 15-minute interval dropdown, and use the date picker to check a different day.

What Is the Time Difference Between NZST and AST?

St Lucia (AST) is 17 hours behind New Zealand Standard Time (NZST). To convert, subtract 17 hours — for example, 9:00 AM NZST is 4:00 PM (previous day) AST.

NZST to AST Quick Reference

NZST to AST Meeting Planner

Use the color-coded table above to find overlapping work hours between Auckland and St Lucia. Amber rows mark daytime hours — pick a slot that falls in amber on both sides for a meeting that works for everyone.

Why Trust This NZST to AST Converter?

Timezoney uses the IANA Time Zone Database — the same source that powers your phone and computer — so every conversion handles daylight saving transitions and half-hour offsets automatically.