Iowa, USA
CDT
CHAST
Chatham Island Standard Time
GMT +12:45

Time Difference

CDT (Central Daylight Time) is 17 hours and 45 minutes behind Chatham Island Standard Time
7:30 am07:30 in Sioux City, IA, USA is 1:15 am01:15 in CHAST

Sioux City to CHAST call time
Best time for a conference call or a meeting is between 4am-6am in Sioux City which corresponds to 9:45pm-11:45pm in CHAST

7:30 am07:30 CDT (Central Daylight Time) (Sioux City, IA, USA). Offset UTC -5:00 hours
1:15 am01:15 Chatham Island Standard Time (CHAST). Offset UTC +12:45 hours

7:30 am07:30 Sioux City, IA, USA / 1:15 am01:15 CHAST

Sioux City, IA, 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
0:00 17:45
1:00 18:45
2:00 19:45
3:00 20:45
4:00 21:45
5:00 22:45
6:00 23:45
7:00 0:45
8:00 1:45
9:00 2:45
10:00 3:45
11:00 4:45
12:00 5:45
13:00 6:45
14:00 7:45
15:00 8:45
16:00 9:45
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

Sioux City Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

Sioux City Facts

Country
USA
State
Iowa
Alternative Names
Kota Sioux, SUX, Siouks Siti, Su Siti, Su-Siti, su cheng, su siti, sushiti, susiti, sw syty, sw syty aywwa, sywks syty, Сиоукс Сити, Су Сити, Су-Сити, Су-Сіті, סו סיטי, سو سیتی، آیووا, سيوكس سيتي, سیو سٹی، آئیووا, सू सिटी, スーシティ, 蘇城, 수시티
Population
82,821
Currency
Dollar (USD)
Geographic Coordinates
42° 29' N Latitude / 96° 24' W Longitude
International Dialing Code
+1

Chatham Island Standard Time

Offset: CHAST is 12 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific

CHAST Time Zone Geo Map
CHAST timezone map

CHAST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +1245 - basic
  • +12:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1245 - sign character (+) followed by a four digit time providing hours (12) and minutes (45) of the offset. Indicates twelve hour and forty-five minutes time differences to the east of the zero meridian.