Time Difference: Tehran vs Wellington
Tehran
6:13:25 PM IRST
Friday, November 13, 2026
9h 30m
9h 30m
Wellington
3:43:25 AM NZDT
Saturday, November 14, 2026
Wellington is 9.5 hours ahead of Tehran.
Quick Reference
- Tehran
- IRST (GMT+3:30)
No Daylight Saving Time
- Wellington
- NZDT (GMT+13)
NZST starts on Apr 3, 2027
Frequently Asked Questions
- What is the time difference between Tehran and Wellington?
- Wellington is 9.5 hours ahead of Tehran.
- When is the best time to call from Tehran to Wellington?
- The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
- Does the time difference change with daylight saving time?
- The time difference may change when either city enters or exits daylight saving time. Tehran uses IRST and Wellington uses NZDT.