The time difference between Wellington and Chicago is 18 hours. When it is 12:00 noon in Wellington, it is 18:00 in Chicago. Wellington uses the Pacific/Auckland time zone (UTC+13), while Chicago uses America/Chicago (UTC-5).
| Detail | Wellington | Chicago |
|---|---|---|
| Time Zone ID | Pacific/Auckland | America/Chicago |
| UTC Offset | UTC+13 | UTC-5 |
| Abbreviation | NZDT | CDT |
| DST Active | Yes — currently observing | Yes — currently observing |
| Country | New Zealand | United States |
| Region | Oceania | North America |
With a 18 hours gap, there is no standard business-hours overlap between Wellington and Chicago. One party will need to adjust their schedule. Early mornings in Wellington or late evenings in Chicago tend to be the most practical compromise.
Use this table to quickly convert any hour from Wellington time to Chicago time. Rows highlighted in green indicate overlapping business hours in both cities.
| Wellington | Chicago | |
|---|---|---|
| 00:00 | 06:00 (-1 day) | Night |
| 01:00 | 07:00 (-1 day) | Night |
| 02:00 | 08:00 (-1 day) | Night |
| 03:00 | 09:00 (-1 day) | Night |
| 04:00 | 10:00 (-1 day) | Night |
| 05:00 | 11:00 (-1 day) | Night |
| 06:00 | 12:00 (-1 day) | |
| 07:00 | 13:00 (-1 day) | |
| 08:00 | 14:00 (-1 day) | |
| 09:00 | 15:00 (-1 day) | Overlap |
| 10:00 | 16:00 (-1 day) | Overlap |
| 11:00 | 17:00 (-1 day) | |
| 12:00 | 18:00 (-1 day) | |
| 13:00 | 19:00 (-1 day) | |
| 14:00 | 20:00 (-1 day) | |
| 15:00 | 21:00 (-1 day) | |
| 16:00 | 22:00 (-1 day) | |
| 17:00 | 23:00 (-1 day) | |
| 18:00 | 00:00 | |
| 19:00 | 01:00 | |
| 20:00 | 02:00 | |
| 21:00 | 03:00 | |
| 22:00 | 04:00 | Night |
| 23:00 | 05:00 | Night |
Both Wellington and Chicago are currently observing daylight saving time. The current 18 hours difference reflects both cities' DST offsets. When one city switches back to standard time before the other, the gap will temporarily change by 1 hour.
The time difference is 18 hours. Chicago is 18 hours behind Wellington.
Yes. Both cities observe daylight saving time, but they may switch on different dates, causing the gap to shift by 1 hour temporarily.
There is no ideal window during standard business hours. Consider scheduling at the edges — early morning for the city that is ahead and late afternoon for the city that is behind.
Subtract 18 hours from Wellington time to get Chicago time. Use the hour-by-hour table above for a quick reference.
For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.