La Porte, IN, USA to CHAST
Compare La Porte time with CHAST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
CDT (Central Daylight Time) is 17 hours and 45 minutes behind Chatham Island Standard Time
4:00 pm16:00 in La Porte, IN, USA is 9:45 am09:45 in CHAST
La Porte to CHAST call time
Best time for a conference call or a meeting is between 3:15pm-5pm in La Porte which corresponds to 9am-10:45am in CHAST (next day)
4:00 pm16:00 CDT (Central Daylight Time) (La Porte, IN, USA). Offset UTC -5:00 hours
9:45 am09:45 Chatham Island Standard Time (CHAST). Offset UTC +12:45 hours
4:00 pm16:00 La Porte, IN, USA / 9:45 am09:45 CHAST
| La Porte, IN, USA | CHAST |
|---|---|
| 12am (midnight) | 5:45 pm |
| 1am | 6:45 pm |
| 2am | 7:45 pm |
| 3am | 8:45 pm |
| 4am | 9:45 pm |
| 5am | 10:45 pm |
| 6am | 11:45 pm |
| 7am | 12:45 am |
| 8am | 1:45 am |
| 9am | 2:45 am |
| 10am | 3:45 am |
| 11am | 4:45 am |
| 12pm (noon) | 5:45 am |
| 1pm | 6:45 am |
| 2pm | 7:45 am |
| 3pm | 8:45 am |
| 4pm | 9:45 am |
| 5pm | 10:45 am |
| 6pm | 11:45 am |
| 7pm | 12:45 pm |
| 8pm | 1:45 pm |
| 9pm | 2:45 pm |
| 10pm | 3:45 pm |
| 11pm | 4:45 pm |
| 00:00 | 17:45 |
| 01:00 | 18:45 |
| 02:00 | 19:45 |
| 03:00 | 20:45 |
| 04:00 | 21:45 |
| 05:00 | 22:45 |
| 06:00 | 23:45 |
| 07:00 | 00:45 |
| 08:00 | 01:45 |
| 09:00 | 02:45 |
| 10:00 | 03:45 |
| 11:00 | 04:45 |
| 12:00 | 05:45 |
| 13:00 | 06:45 |
| 14:00 | 07:45 |
| 15:00 | 08:45 |
| 16:00 | 09:45 |
| 17:00 | 10:45 |
| 18:00 | 11:45 |
| 19:00 | 12:45 |
| 20:00 | 13:45 |
| 21:00 | 14:45 |
| 22:00 | 15:45 |
| 23:00 | 16:45 |
La Porte Information
Time Zone
CST - Central Standard Time
-6:00 hours during Central Standard Time.
Sunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.La Porte Facts
Chatham Island Standard Time
Offset: CHAST is 12 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific
Countries using this time zone: New Zealand

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Chatham Island Daylight Time (CHADT).
Start: Chatham Island Standard Time (CHAST) started on Sunday, April 5, 2026 at 3:45 am local time and clocks were set one hour back to Sunday, April 5, 2026, 2:45 am. Standard time starts annually on the first Sunday of April.
End: Chatham Island Standard Time (CHAST) ends on Sunday, September 27, 2026 at 2:45 am local time and clocks are set one hour forward to Sunday, September 27, 2026, 3:45 am local daylight time instead. Standard time ends annually on the last Sunday of September.
CHAST representations, usage and related time zones
- +1245 - basic
- +12:45 - extended
- +1245 - sign character (+) followed by a four digit time providing hours (12) and minutes (45) of the offset. Indicates an offset of twelve hours and forty-five minutes to the east of the zero meridian.
