Puerto Rico
AST
CHADT
Chatham Island Daylight Time
GMT +13:45

Time Difference

AST (Atlantic Standard Time) is 17 hours and 45 minutes behind Chatham Island Daylight Time
4:00 am04:00 in Gurabo, Puerto Rico is 9:45 pm21:45 in CHADT

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

4:00 am04:00 AST (Atlantic Standard Time) (Gurabo, Puerto Rico). Offset UTC -4:00 hours
9:45 pm21:45 Chatham Island Daylight Time (CHADT). Offset UTC +13:45 hours

4:00 am04:00 Gurabo, Puerto Rico / 9:45 pm21:45 CHADT

Gurabo, Puerto Rico CHADT
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

Gurabo Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Gurabo Facts

Country
Puerto Rico
Alternative Names
Gurabo, gu la wo, gurabo, Гурабо, گورابو، پورٹو ریکو, গুরাবো, 古拉沃
Population
8,973
Currency
Dollar (USD)
Geographic Coordinates
18° 15' N Latitude / 65° 58' W Longitude

Chatham Island Daylight Time

Offset: CHADT is 13 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific

CHADT Time Zone Geo Map
CHADT timezone map

CHADT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +1345 - basic
  • +13:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1345 - sign character (+) followed by a four digit time providing hours (13) and minutes (45) of the offset. Indicates thirteen hour and forty-five minutes time differences to the east of the zero meridian.